# Distance between Columbus, OH (CMH) and St Louis, MO (STL)

Flight distance from Columbus to St Louis (John Glenn Columbus International Airport – St. Louis Lambert International Airport) is 409 miles / 659 kilometers / 356 nautical miles. Estimated flight time is 1 hour 16 minutes.

Driving distance from Columbus (CMH) to St Louis (STL) is 432 miles / 696 kilometers and travel time by car is about 7 hours 36 minutes.

## Map of flight path and driving directions from Columbus to St Louis.

Shortest flight path between John Glenn Columbus International Airport (CMH) and St. Louis Lambert International Airport (STL).

## How far is St Louis from Columbus?

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

Vincenty's formula (applied above)
• 409.436 miles
• 658.924 kilometers
• 355.790 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
• 408.500 miles
• 657.418 kilometers
• 354.977 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 John Glenn Columbus International Airport
City: Columbus, OH
Country: United States
IATA Code: CMH
ICAO Code: KCMH
Coordinates: 39°59′52″N, 82°53′30″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 Columbus and St Louis is 1 hour. St Louis is 1 hour behind Columbus.

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 85 kg (188 pounds).

## Frequent Flyer Miles Calculator

Columbus (CMH) → St Louis (STL).

Distance:
409
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
409

Round trip?