Distance Calculator

Distance from St. Marys to Columbus

Distance between St. Marys and Columbus is 378 kilometers (235 miles).
Driving distance from St. Marys to Columbus is 423 kilometers (263 miles).

air 378 km
air 235 miles
car 423 km
car 263 miles

Distance Map Between St. Marys and Columbus

St. Marys, Atlanta, United StatesColumbus, Atlanta, United States = 235 miles = 378 km.

How far is it between St. Marys and Columbus

St. Marys is located in United States with (30.7305,-81.5465) coordinates and Columbus is located in United States with (32.461,-84.9877) coordinates. The calculated flying distance from St. Marys to Columbus is equal to 235 miles which is equal to 378 km.

If you want to go by car, the driving distance between St. Marys and Columbus is 423.3 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 03 hours 46 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 45 km.

City/PlaceLatitude and LongitudeGPS Coordinates
St. Marys 30.7305, -81.5465 30° 43´ 49.8360'' N
81° 32´ 47.3640'' W
Columbus 32.461, -84.9877 32° 27´ 39.5280'' N
84° 59´ 15.7560'' W

Estimated Travel Time Between St. Marys and Columbus

Average SpeedTravel Time
30 mph (48 km/h) 08 hours 49 minutes
40 mph (64 km/h) 06 hours 36 minutes
50 mph (80 km/h) 05 hours 17 minutes
60 mph (97 km/h) 04 hours 21 minutes
70 mph (112 km/h) 03 hours 46 minutes
75 mph (120 km/h) 03 hours 31 minutes
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