Distance from Portsmouth to Great Falls
Distance between Portsmouth and Great Falls is 256 kilometers (159 miles).
Driving distance from Portsmouth to Great Falls is 331 kilometers (206 miles).
256 km
159 miles
331 km
206 miles
Distance Map Between Portsmouth and Great Falls
Portsmouth, Richmond, United States ↔ Great Falls, Richmond, United States = 159 miles = 256 km.
How far is it between Portsmouth and Great Falls
Portsmouth is located in United States with (36.8354,-76.2983) coordinates and Great Falls is located in United States with (38.9982,-77.2883) coordinates. The calculated flying distance from Portsmouth to Great Falls is equal to 159 miles which is equal to 256 km.
If you want to go by car, the driving distance between Portsmouth and Great Falls is 331.1 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 02 hours 57 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 75 km.
| City/Place | Latitude and Longitude | GPS Coordinates |
|---|---|---|
| Portsmouth | 36.8354, -76.2983 | 36° 50´ 7.5480'' N 76° 17´ 53.7720'' W |
| Great Falls | 38.9982, -77.2883 | 38° 59´ 53.4120'' N 77° 17´ 17.9520'' W |
Estimated Travel Time Between Portsmouth and Great Falls
| Average Speed | Travel Time |
|---|---|
| 30 mph (48 km/h) | 06 hours 53 minutes |
| 40 mph (64 km/h) | 05 hours 10 minutes |
| 50 mph (80 km/h) | 04 hours 08 minutes |
| 60 mph (97 km/h) | 03 hours 24 minutes |
| 70 mph (112 km/h) | 02 hours 57 minutes |
| 75 mph (120 km/h) | 02 hours 45 minutes |
Related Distances from Portsmouth
| Cities | Distance |
|---|---|
| Portsmouth 2 to Franconia | 305 km |
| Portsmouth 2 to Idylwood | 314 km |
| Portsmouth 2 to Burke | 301 km |
| Portsmouth 2 to Merrifield | 313 km |
| Portsmouth 2 to Centreville | 315 km |
Related Distances to Great Falls
| Cities | Distance |
|---|---|
| Harrisonburg to Great Falls 2 | 208 km |
| Portsmouth Heights to Great Falls 2 | 327 km |
| West Lynchburg to Great Falls 2 | 293 km |
| Jefferson to Great Falls 2 | 23 km |
| Lincolnia to Great Falls 2 | 36 km |