Nonstop flight route between Chesterfield, Missouri, United States and Irkutsk, Russia:
Departure Airport:

Arrival Airport:

Distance from SUS to IKT:
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- About this route
- SUS Airport Information
- IKT Airport Information
- Facts about SUS
- Facts about IKT
- 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 IKT
- List of Nearest Airports to IKT
- Map of Furthest Airports from IKT
- List of Furthest Airports from IKT
About this route:
A direct, nonstop flight between Spirit of St. Louis Airport (SUS), Chesterfield, Missouri, United States and International Airport Irkutsk (IKT), Irkutsk, Russia would travel a Great Circle distance of 6,089 miles (or 9,800 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 International Airport Irkutsk, 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 International Airport Irkutsk. 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: | IKT / UIII |
Airport Names: |
|
Location: | Irkutsk, Russia |
GPS Coordinates: | 52°16'5"N by 104°23'20"E |
Area Served: | Irkutsk |
Operator/Owner: | Russian Federation |
Airport Type: | Public / Military |
Elevation: | 1675 feet (511 meters) |
# of Runways: | 1 |
View all routes: | Routes from IKT |
More Information: | IKT Maps & Info |
Facts about Spirit of St. Louis Airport (SUS):
- Spirit of St. Louis Airport (SUS) has 2 runways.
- 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.
- 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.
- 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.
- The airport also hosted the St.
- In 2007, the airport finished a multi-million dollar expansion project to add a parallel taxiway to the north of 26R/8L.
Facts about International Airport Irkutsk (IKT):
- The closest airport to International Airport Irkutsk (IKT) is Baikal International Airport (UUD), which is located 133 miles (215 kilometers) ESE of IKT.
- International Airport Irkutsk (IKT) currently has only 1 runway.
- The furthest airport from International Airport Irkutsk (IKT) is Teniente Julio Gallardo Airfield (PNT), which is nearly antipodal to International Airport Irkutsk (meaning International Airport Irkutsk is almost on the exact opposite side of the Earth from Teniente Julio Gallardo Airfield), and is located 12,299 miles (19,794 kilometers) away in Puerto Natales, Chile.
- In addition to being known as "International Airport Irkutsk", another name for IKT is "Международный Аэропорт Иркутск".
- Airport "Irkutsk" has only one runway with armobetonnym coating having a vertical drop of more than 30 m.