# Distance between Columbus, OH (CMH) and Detroit, MI (DTW)

Flight distance from Columbus to Detroit (John Glenn Columbus International Airport – Detroit Metropolitan Airport) is 155 miles / 249 kilometers / 134 nautical miles. Estimated flight time is 47 minutes.

Driving distance from Columbus (CMH) to Detroit (DTW) is 193 miles / 310 kilometers and travel time by car is about 3 hours 43 minutes.

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

Shortest flight path between John Glenn Columbus International Airport (CMH) and Detroit Metropolitan Airport (DTW).

## How far is Detroit from Columbus?

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

Vincenty's formula (applied above)
• 154.695 miles
• 248.958 kilometers
• 134.426 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
• 154.875 miles
• 249.246 kilometers
• 134.582 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 Detroit Metropolitan Airport
City: Detroit, MI
Country: United States
IATA Code: DTW
ICAO Code: KDTW
Coordinates: 42°12′44″N, 83°21′12″W

## Time difference and current local times

There is no time difference between Columbus and Detroit.

EDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 46 kg (102 pounds).

## Frequent Flyer Miles Calculator

Columbus (CMH) → Detroit (DTW).

Distance:
155
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
155

Round trip?