Distance From Spirit of St. Louis Airport to Des Moines Airport (SUS - DSM Distance)
The flight distance from Spirit of St. Louis Airport (SUS) to Des Moines Airport (DSM) is 255 miles. This is equivalent to 410 kilometers or 221 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.
410 kilometers is the distance from Spirit of St. Louis Airport, United States to Des Moines Airport, United States.
Flight Duration between Saint Louis, United States and Des Moines, United States
Estimated flight time from Spirit of St. Louis Airport, Saint Louis, United States to Des Moines Airport, Des Moines, United States is 0 hours 30 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.
Time Difference Between the Airports • SUS - DSM
Time difference between Saint Louis (United States) and Des Moines (United States) is 1 Hours.
Current local time in Saint Louis is 2025-07-27, 22:29:56 EDT and time in Des Moines is 2025-07-27, 21:29:56 CDT.
Des Moines time is 1 Hours behind Saint Louis.
Spirit of St. Louis Airport to Des Moines Airport Flight Route Map - SUS to DSM Flight Path
Location of Spirit of St. Louis Airport & Des Moines Airport is given below.Click the map to view Saint Louis to Des Moines nonstop flight path and travel direction.






















Nonstop flight route between Saint Louis, United States and Des Moines, United States.
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City: | Saint Louis |
Country: | United States ![]() |
IATA Code: | SUS |
ICAO Code: | KSUS |
GPS Coordinates: | Latitude: N 38° 39' 43.6'' Longitude: W 90° 39' 7.4'' |
Current time: | 2025-07-27, 22:29:56 EDT |
Current weather: |
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City: | Des Moines |
Country: | United States ![]() |
IATA Code: | DSM |
ICAO Code: | KDSM |
GPS Coordinates: | Latitude: N 41° 32' 2.3'' Longitude: W 93° 39' 47.1'' |
Current time: | 2025-07-27, 21:29:56 CDT |
Current weather: |
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Flights: |
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