Nonstop flight route between Siena, Italy and Sandakan, Malaysia:
Departure Airport:
(43°15'23"N by 11°15'18"E)
Arrival Airport:
(5°54'6"N by 118°2'54"E)
Distance from SAY to SDK:
6,769.84 miles (10,894.98 km)
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Jump to:
- About this route
- SAY Airport Information
- SDK Airport Information
- Facts about SAY
- Facts about SDK
- Map of Nearest Airports to SAY
- List of Nearest Airports to SAY
- Map of Furthest Airports from SAY
- List of Furthest Airports from SAY
- Map of Nearest Airports to SDK
- List of Nearest Airports to SDK
- Map of Furthest Airports from SDK
- List of Furthest Airports from SDK
About this route:
A direct, nonstop flight between Siena-Ampugnano Airport (SAY), Siena, Italy and Sandakan Airport (SDK), Sandakan, Malaysia would travel a Great Circle distance of 6,770 miles (or 10,895 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Siena-Ampugnano Airport and Sandakan Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Siena-Ampugnano Airport and Sandakan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SAY / LIQS |
| Airport Names: |
|
| Location: | Siena, Italy |
| GPS Coordinates: | 43°15'23"N by 11°15'18"E |
| Area Served: | Siena, Tuscany, Italy |
| Operator/Owner: | Aeroporto di Siena S.p.A. |
| Airport Type: | Military / Public |
| Elevation: | 634 feet (193 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SAY |
| More Information: | SAY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SDK / WBKS |
| Airport Names: |
|
| Location: | Sandakan, Malaysia |
| GPS Coordinates: | 5°54'6"N by 118°2'54"E |
| Area Served: | Sandakan Division, Sabah, East Malaysia |
| Operator/Owner: | Government of Malaysia |
| Airport Type: | Public |
| Elevation: | 46 feet (14 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SDK |
| More Information: | SDK Maps & Info |
Facts about Siena-Ampugnano Airport (SAY):
- The airport resides at an elevation of 634 feet above mean sea level.
- Siena-Ampugnano Airport (SAY) currently has only 1 runway.
- The furthest airport from Siena-Ampugnano Airport (SAY) is Chatham Islands (CHT), which is nearly antipodal to Siena-Ampugnano Airport (meaning Siena-Ampugnano Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,049 miles (19,391 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Siena-Ampugnano Airport's relatively low elevation of 634 feet, planes can take off or land at Siena-Ampugnano Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
- The closest airport to Siena-Ampugnano Airport (SAY) is Grosseto Airport (GRS), which is located 36 miles (57 kilometers) SSW of SAY.
- Siena-Ampugnano Airport handled 3,745 passengers last year.
Facts about Sandakan Airport (SDK):
- The furthest airport from Sandakan Airport (SDK) is Coari Airport (CIZ), which is nearly antipodal to Sandakan Airport (meaning Sandakan Airport is almost on the exact opposite side of the Earth from Coari Airport), and is located 12,290 miles (19,779 kilometers) away in Coari, Amazonas, Brazil.
- Sandakan Airport (SDK) currently has only 1 runway.
- Sandakan Airport handled 911,855 passengers last year.
- In addition to being known as "Sandakan Airport", other names for SDK include "Lapangan Terbang Sandakan" and "山打根机场".
- Because of Sandakan Airport's relatively low elevation of 46 feet, planes can take off or land at Sandakan Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Sandakan Airport (SDK) is Lahad Datu Airport (LDU), which is located 63 miles (101 kilometers) SSE of SDK.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.54 miles (57.20 km) SSW | Grosseto Airport (GRS) | Grosseto, Italy |     |
| 2 | 38.34 miles (61.70 km) N | Florence Airport, Peretola (FLR) | Florence, Italy | |
| 3 | 52.37 miles (84.28 km) NW | Pisa International Airport (PSA) | Pisa, Italy | |
| 4 | 61.71 miles (99.31 km) WSW | Marina di Campo Airport (EBA) | Elba, Italy | |
| 5 | 64.35 miles (103.56 km) E | Perugia San Francesco d'Assisi – Umbria International Airport (PEG) | Perugia, Italy | |
| 6 | 76.59 miles (123.25 km) NNE | Forlì Airport (FRL) | Forlì, Emilia-Romagna, Italy | |
| 7 | 85.83 miles (138.12 km) NE | Federico Fellini International Airport (RMI) | Rimini, Italy | |
| 8 | 88.39 miles (142.25 km) N | Bologna Guglielmo Marconi Airport (BLQ) | Bologna, Italy | |
| 9 | 102.02 miles (164.19 km) WSW | Bastia – Poretta Airport (BIA) | Bastia, Corsica, France | |
| 10 | 108.61 miles (174.79 km) ENE | Falconara Airport (AOI) | Ancona, Italy | |
| 11 | 112.39 miles (180.87 km) SSE | Fiumicino – Leonardo da Vinci International Airport (FCO) | Fiumicino (near Rome), Italy | |
| 12 | 118.22 miles (190.26 km) NNW | Parma Airport (PMF) | Parma, Italy | |
| 13 | 121.67 miles (195.81 km) SE | Ciampino–G. B. Pastine International Airport (CIA) | Rome, Italy | |
| 14 | 134.62 miles (216.65 km) WSW | Calvi - Sainte-Catherine Airport (CLY) | Calvi, Corsica, France | |
| 15 | 137.40 miles (221.13 km) NNW | Piacenza-San Damiano Air Base (QPZ) | Piacenza, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,048.74 miles (19,390.52 km) E | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,675.99 miles (18,790.63 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,647.56 miles (18,744.89 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,622.05 miles (18,703.83 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,607.40 miles (18,680.26 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,600.41 miles (18,669.00 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 7 | 11,588.43 miles (18,649.72 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,587.92 miles (18,648.91 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 9 | 11,586.98 miles (18,647.39 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 10 | 11,578.75 miles (18,634.14 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 11 | 11,569.59 miles (18,619.41 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,558.03 miles (18,600.80 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 13 | 11,543.18 miles (18,576.90 km) E | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 14 | 11,542.29 miles (18,575.47 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 15 | 11,538.61 miles (18,569.54 km) ESE | Matamata Airport (MTA) | Matamata, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 62.87 miles (101.18 km) SSE | Lahad Datu Airport (LDU) | Lahad Datu, Sabah, Malaysia | |
| 2 | 107.17 miles (172.47 km) SSE | Semporna Airport (SMM) | Sabah, Malaysia | |
| 3 | 109.46 miles (176.16 km) NW | Kudat Airport (KUD) | Kudat, Sabah, Malaysia | |
| 4 | 109.86 miles (176.80 km) S | Tawau Airport (TWU) | Tawau, Sabah, Malaysia | |
| 5 | 124.75 miles (200.76 km) SSW | Nunukan Airport (NNX) | Nunukan, East Kalimantan, Indonesia | |
| 6 | 130.63 miles (210.23 km) ESE | Sanga-Sanga Airport (TWT) | Bongao, Tawi-Tawi, Philippines | |
| 7 | 134.91 miles (217.11 km) WSW | Lapangan Terbang Keningau Keningau Airport (KGU) | Keningau, Sabah, Malaysia | |
| 8 | 136.79 miles (220.15 km) W | Kota Kinabalu International Airport (BKI) | Kota Kinabalu, Malaysia | |
| 9 | 169.45 miles (272.71 km) S | Bunyu Airport (BYQ) | Bunyu, Kalimantan (Borneo), Indonesia | |
| 10 | 181.00 miles (291.29 km) S | Juwata Airport (TRK) | Tarakan, East Kalimantan, Indonesia | |
| 11 | 190.60 miles (306.75 km) WSW | Long Pasia Airport (GSA) | Long Pasia, Sabah, Malaysia | |
| 12 | 195.99 miles (315.42 km) WSW | Lawas Airport (LWY) | Lawas, Sarawak, Malaysia | |
| 13 | 196.97 miles (316.99 km) WSW | Labuan Airport (LBU) | Labuan, Sabah, Malaysia | |
| 14 | 198.97 miles (320.22 km) WSW | Long Sukang Airport (LSU) | Long Sukang, Sarawak, Malaysia | |
| 15 | 203.85 miles (328.06 km) E | Jolo Airport (JOL) | Jolo, Sulu, Philippines | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,290.13 miles (19,779.00 km) SSE | Coari Airport (CIZ) | Coari, Amazonas, Brazil | |
| 2 | 12,221.21 miles (19,668.08 km) ESE | Lábrea Airport (LBR) | Lábrea, Amazonas, Brazil | |
| 3 | 12,203.21 miles (19,639.11 km) SW | Ponta Pelada Airport (PLL) | Manaus, Amazonas, Brazil | |
| 4 | 12,200.94 miles (19,635.47 km) SE | Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) | Porto Velho, Brazil | |
| 5 | 12,199.72 miles (19,633.50 km) SSW | Brigadeiro Eduardo Gomes–Manaus International Airport (MAO) | Manaus, Amazonas, Brazil | |
| 6 | 12,178.27 miles (19,598.98 km) SE | Tefé Airport (TFF) | Tefé, Amazonas, Brazil | |
| 7 | 12,096.02 miles (19,466.61 km) WSW | Maués Airport (MBZ) | Maués, Amazonas, Brazil | |
| 8 | 12,093.41 miles (19,462.40 km) S | José Coleto Airport (JPR) | Ji-Paraná, Rondônia, Brazil | |
| 9 | 12,090.32 miles (19,457.43 km) S | Barcelos Airport (BAZ) | Barcelos, Amazonas, Brazil | |
| 10 | 12,089.44 miles (19,456.01 km) ESE | Carauari Airport (CAF) | Carauari, Amazonas, Brazil | |
| 11 | 12,088.81 miles (19,455.00 km) SSW | Aripuanã Airport (AIR) | Aripuanã, Mato Grosso, Brazil | |
| 12 | 12,051.25 miles (19,394.56 km) SW | Juruena Airport (JRN) | Juruena, Mato Grosso, Brazil | |
| 13 | 12,025.26 miles (19,352.73 km) SE | Guayaramerín Airport (GYA) | Guayaramerín, Bolivia | |
| 14 | 12,015.81 miles (19,337.52 km) WSW | Júlio Belém Airport (PIN) | Parintins, Amazonas, Brazil | |
| 15 | 12,011.53 miles (19,330.64 km) WSW | Itaituba Airport (ITB) | Itaituba, Pará, Brazil | |