Distance Calculator

Distance from Green to Portsmouth

Distance between Green and Portsmouth is 278 kilometers (173 miles).
Driving distance from Green to Portsmouth is 358 kilometers (223 miles).

air 278 km
air 173 miles
car 358 km
car 223 miles

Distance Map Between Green and Portsmouth

Green, Columbus, United StatesPortsmouth, Columbus, United States = 173 miles = 278 km.

How far is it between Green and Portsmouth

Green is located in United States with (40.9459,-81.4832) coordinates and Portsmouth is located in United States with (38.7317,-82.9977) coordinates. The calculated flying distance from Green to Portsmouth is equal to 173 miles which is equal to 278 km.

If you want to go by car, the driving distance between Green and Portsmouth is 358.24 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 03 hours 11 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 80 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Green 40.9459, -81.4832 40° 56´ 45.2040'' N
81° 28´ 59.4120'' W
Portsmouth 38.7317, -82.9977 38° 43´ 54.2640'' N
82° 59´ 51.6120'' W

Estimated Travel Time Between Green and Portsmouth

Average SpeedTravel Time
30 mph (48 km/h) 07 hours 27 minutes
40 mph (64 km/h) 05 hours 35 minutes
50 mph (80 km/h) 04 hours 28 minutes
60 mph (97 km/h) 03 hours 41 minutes
70 mph (112 km/h) 03 hours 11 minutes
75 mph (120 km/h) 02 hours 59 minutes
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