# 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

City: Windsor Locks, CT
Country: 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
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.

EDT

CDT

## 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?