Nonstop flight route between Chesterfield, Missouri, United States and Mukalla, Yemen:
Departure Airport:
(38°39'43"N by 90°39'6"W)
Arrival Airport:
(14°39'44"N by 49°22'30"E)
Distance from SUS to MKX:
7,937.68 miles (12,774.43 km)
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Jump to:
- About this route
- SUS Airport Information
- MKX Airport Information
- Facts about SUS
- Facts about MKX
- Map of Nearest Airports to SUS
- List of Nearest Airports to SUS
- Map of Furthest Airports from SUS
- List of Furthest Airports from SUS
- Map of Nearest Airports to MKX
- List of Nearest Airports to MKX
- Map of Furthest Airports from MKX
- List of Furthest Airports from MKX
About this route:
A direct, nonstop flight between Spirit of St. Louis Airport (SUS), Chesterfield, Missouri, United States and Riyan Airport (MKX), Mukalla, Yemen would travel a Great Circle distance of 7,938 miles (or 12,774 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 Spirit of St. Louis Airport and Riyan 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 Spirit of St. Louis Airport and Riyan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SUS / KSUS |
| Airport Name: | Spirit of St. Louis Airport |
| Location: | Chesterfield, Missouri, United States |
| GPS Coordinates: | 38°39'43"N by 90°39'6"W |
| Operator/Owner: | St. Louis County |
| Airport Type: | Public |
| Elevation: | 463 feet (141 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SUS |
| More Information: | SUS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MKX / |
| Airport Names: |
|
| Location: | Mukalla, Yemen |
| GPS Coordinates: | 14°39'44"N by 49°22'30"E |
| Area Served: | Mukalla |
| Airport Type: | Public |
| Elevation: | 54 feet (16 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MKX |
| More Information: | MKX Maps & Info |
Facts about Spirit of St. Louis Airport (SUS):
- In 2007, the airport finished a multi-million dollar expansion project to add a parallel taxiway to the north of 26R/8L.
- The furthest airport from Spirit of St. Louis Airport (SUS) is Margaret River Airport (MGV), which is located 10,971 miles (17,656 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Spirit of St. Louis Airport (SUS) is Lambert–St. Louis International Airport (STL), which is located only 17 miles (27 kilometers) ENE of SUS.
- Because of Spirit of St. Louis Airport's relatively low elevation of 463 feet, planes can take off or land at Spirit of St. Louis 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.
- Spirit of St. Louis Airport (SUS) has 2 runways.
Facts about Riyan Airport (MKX):
- The furthest airport from Riyan Airport (MKX) is Pukarua Airport (PUK), which is located 11,945 miles (19,223 kilometers) away in Pukarua, Tuamotus, French Polynesia.
- The closest airport to Riyan Airport (MKX) is Sayun AirportSeiyun Airport (GXF), which is located 98 miles (158 kilometers) NNW of MKX.
- Riyan Airport (MKX) currently has only 1 runway.
- Because of Riyan Airport's relatively low elevation of 54 feet, planes can take off or land at Riyan 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 "Riyan Airport", other names for MKX include "RIY", "OYRN" and "RIY".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.73 miles (26.93 km) ENE | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 27.50 miles (44.26 km) ESE | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 3 | 36.24 miles (58.32 km) ENE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 44.83 miles (72.15 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 5 | 69.63 miles (112.05 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 70.90 miles (114.10 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 7 | 81.34 miles (130.90 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 8 | 85.17 miles (137.07 km) W | Columbia Regional Airport (COU) | Columbia, Missouri, United States | |
| 9 | 91.08 miles (146.58 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 10 | 93.12 miles (149.85 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 11 | 96.87 miles (155.90 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 12 | 97.50 miles (156.92 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 13 | 99.77 miles (160.56 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 14 | 102.86 miles (165.54 km) SW | Waynesville-St. Robert Regional Airport (TBN) | Fort Leonard Wood, Missouri, United States | |
| 15 | 108.92 miles (175.29 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,971.17 miles (17,656.34 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,949.13 miles (17,620.87 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,926.55 miles (17,584.53 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,923.06 miles (17,578.91 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,896.68 miles (17,536.47 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,881.10 miles (17,511.39 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,872.02 miles (17,496.77 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,869.55 miles (17,492.80 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,847.98 miles (17,458.09 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,835.21 miles (17,437.54 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,828.15 miles (17,426.17 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,816.43 miles (17,407.31 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,781.73 miles (17,351.47 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,781.61 miles (17,351.28 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,777.09 miles (17,344.00 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 98.20 miles (158.03 km) NNW | Sayun AirportSeiyun Airport (GXF) | Seiyun, Yemen | |
| 2 | 170.59 miles (274.54 km) W | Ataq Airport (AXK) | Ataq, Yemen | |
| 3 | 208.39 miles (335.37 km) SSE | Alula Airport (ALU) | Alula, Somalia | |
| 4 | 214.34 miles (344.95 km) ENE | Al Ghaydha Airport (AAY) | Al Ghaydah, Yemen | |
| 5 | 221.82 miles (356.98 km) S | Candala Airport (CXN) | Candala, Somalia | |
| 6 | 234.50 miles (377.40 km) S | Bender Qassim International Airport (BSA) | Boosaaso, Somalia | |
| 7 | 244.38 miles (393.29 km) W | Beihan Airport (BHN) | Beihan, Yemen | |
| 8 | 308.37 miles (496.27 km) SSW | Erigavo Airport (ERA) | Erigavo, Somalia | |
| 9 | 317.98 miles (511.74 km) WSW | Aden International Airport (ADE) | Aden, Yemen | |
| 10 | 348.50 miles (560.86 km) W | El Rahaba Airport (Sana'a International) (SAH) | Sana'a, Yemen | |
| 11 | 353.90 miles (569.54 km) ENE | Salalah Airport (SLL) | Salalah, Oman | |
| 12 | 357.17 miles (574.80 km) W | Ta'izz International Airport (TAI) | Ta'izz, Yemen | |
| 13 | 386.87 miles (622.61 km) WNW | Najran Domestic Airport (EAM) | Najran (Nejran), Saudi Arabia | |
| 14 | 420.20 miles (676.24 km) SW | Berbera Airport (BBO) | Berbera, Somalia | |
| 15 | 427.65 miles (688.23 km) W | Hodeida International Airport (HOD) | Al Hudaydah (Hodeida), Yemen | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,944.59 miles (19,222.90 km) ESE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 2 | 11,811.01 miles (19,007.93 km) ESE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 3 | 11,791.82 miles (18,977.05 km) SSE | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 4 | 11,777.30 miles (18,953.68 km) ESE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 5 | 11,765.35 miles (18,934.44 km) SE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 6 | 11,748.13 miles (18,906.73 km) E | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 7 | 11,713.31 miles (18,850.70 km) ESE | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 8 | 11,641.49 miles (18,735.11 km) E | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 9 | 11,559.85 miles (18,603.72 km) E | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 10 | 11,431.11 miles (18,396.55 km) ESE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 11 | 11,430.91 miles (18,396.22 km) E | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 12 | 11,403.90 miles (18,352.76 km) E | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 13 | 11,391.43 miles (18,332.69 km) E | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 14 | 11,382.00 miles (18,317.51 km) E | Apataki Airport (APK) | Apataki, French Polynesia | |
| 15 | 11,368.54 miles (18,295.84 km) E | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |