Flight distance from St Louis to Detroit

730 kilometers/454 miles
or 394 nautical miles.
Your flight will depart from St Louis airport and land at Detroit airport.
City: St Louis (STL) Detroit (DTT)
Latitude: 38.61687 42.331389
Longitude: -90.167542 -83.045833
Country: United States United States
Timezone: America/Managua America/Detroit
Current time:: 07:18 04-Apr-2026 07:18 04-Apr-2026

How far is between St Louis and Detroit?

  • Your starting point St Louis, United States is located at 38.61687,-90.167542
  • Your ending point Detroit, United States is located at 42.331389,-83.045833
  • l distance from St Louis to Detroit is 730 kms equals to miles and 394 nautical miles.
  • Flight time from St Louis to Detroit is 3 hours 5 minutes
Click here to get detail flight schedules from St Louis to Detroit