Air Miles Calculator

Distance between Windsor Locks, CT (BDL) and St Louis, MO (STL)

Flight distance from Windsor Locks to St Louis (Bradley International Airport – St. Louis Lambert International Airport) is 957 miles / 1541 kilometers / 832 nautical miles. Estimated flight time is 2 hours 18 minutes.

Driving distance from Windsor Locks (BDL) to St Louis (STL) is 1099 miles / 1768 kilometers and travel time by car is about 19 hours 23 minutes.

Map of flight path and driving directions from Windsor Locks to St Louis.

Shortest flight path between Bradley International Airport (BDL) and St. Louis Lambert International Airport (STL).

How far is St Louis from Windsor Locks?

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

Vincenty's formula (applied above)
  • 957.462 miles
  • 1540.885 kilometers
  • 832.012 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
  • 955.248 miles
  • 1537.322 kilometers
  • 830.088 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).

Airport information


A Bradley International Airport
City: Windsor Locks, CT
Country: United States Flag of United States
IATA Code: BDL
ICAO Code: KBDL
Coordinates: 41°56′20″N, 72°40′59″W

B 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

Time difference and current local times

The time difference between Windsor Locks and St Louis is 1 hour. St Louis is 1 hour behind Windsor Locks.

Time Difference

Windsor Locks, CT

 EST

St Louis, MO

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 148 kg (326 pounds).

Frequent Flyer Miles Calculator

Windsor Locks (BDL) → St Louis (STL).

Distance:
957
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
957

Round trip?