Air Miles Calculator

Distance between St Louis, MO (STL) and Detroit, MI (DTW)

Distance from St Louis to Detroit (St. Louis Lambert International Airport – Detroit Metropolitan Airport) is 440 miles / 708 kilometers / 382 nautical miles.

How far is Detroit from St Louis?

There are several ways to calculate distances between St Louis and Detroit. Here are two common methods:

Vincenty's formula (applied above)
  • 439.979 miles
  • 708.077 kilometers
  • 382.331 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 439.373 miles
  • 707.102 kilometers
  • 381.804 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Flight duration

Estimated flight time from St. Louis Lambert International Airport (STL) to Detroit Metropolitan Airport (DTW) is 1 hour 19 minutes.

Time difference and current local times

The time difference between St Louis and Detroit is 1 hour. Detroit is 1 hour ahead of St Louis.

Time Difference

St Louis
Detroit

St Louis, MO

 CDT

Detroit, MI

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 90 kg (198 pounds).

Airport information


A St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W

B Detroit Metropolitan Airport
City: Detroit, MI
Country: United States Flag of United States
IATA Code: DTW
ICAO Code: KDTW
Coordinates: 42°12′44″N, 83°21′12″W

St Louis to Detroit flight path

Shortest flight path between St. Louis Lambert International Airport (STL) and Detroit Metropolitan Airport (DTW).

Frequent Flyer Miles Calculator

St Louis (STL) → Detroit (DTW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
440
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
440

Round trip?