Map of flight path and driving directions from Baltimore to Columbus.
Shortest flight path between Baltimore–Washington International Airport (BWI) and John Glenn Columbus International Airport (CMH).
How far is Columbus from Baltimore?
There are several ways to calculate distances between Baltimore and Columbus. Here are two common methods:Vincenty's formula (applied above)
- 336.953 miles
- 542.273 kilometers
- 292.804 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
- 336.157 miles
- 540.992 kilometers
- 292.112 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).
|A||Baltimore–Washington International Airport|
|B||John Glenn Columbus International Airport|
Time difference and current local times
There is no time difference between Baltimore and Columbus.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 75 kg (164 pounds).
Frequent Flyer Miles Calculator
Baltimore (BWI) → Columbus (CMH).