Nonstop flight route between Chesterfield, Missouri, United States and San Pedro, Belize:
Departure Airport:

Arrival Airport:

Distance from SUS to SPR:
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- About this route
- SUS Airport Information
- SPR Airport Information
- Facts about SUS
- Facts about SPR
- 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 SPR
- List of Nearest Airports to SPR
- Map of Furthest Airports from SPR
- List of Furthest Airports from SPR
About this route:
A direct, nonstop flight between Spirit of St. Louis Airport (SUS), Chesterfield, Missouri, United States and San Pedro Airport (SPR), San Pedro, Belize would travel a Great Circle distance of 1,443 miles (or 2,322 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 relatively short distance between Spirit of St. Louis Airport and San Pedro Airport, the route shown on this map most likely still appears to be a straight line.
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: | SPR / |
Airport Name: | San Pedro Airport |
Location: | San Pedro, Belize |
GPS Coordinates: | 17°54'50"N by 87°58'15"W |
Airport Type: | Public |
Elevation: | 3 feet (1 meters) |
# of Runways: | 1 |
View all routes: | Routes from SPR |
More Information: | SPR Maps & Info |
Facts about Spirit of St. Louis Airport (SUS):
- Spirit of St. Louis Airport (SUS) has 2 runways.
- 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.
- In 2007, the airport finished a multi-million dollar expansion project to add a parallel taxiway to the north of 26R/8L.
- 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 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.
Facts about San Pedro Airport (SPR):
- The furthest airport from San Pedro Airport (SPR) is Cocos (Keeling) Island Airport (CCK), which is located 11,928 miles (19,196 kilometers) away in Cocos Islands, Australia.
- San Pedro Airport (SPR) currently has only 1 runway.
- Because of San Pedro Airport's relatively low elevation of 3 feet, planes can take off or land at San Pedro 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 San Pedro Airport (SPR) is Caye Caulker Airport (CUK), which is located only 13 miles (21 kilometers) SSW of SPR.