Distance from Harpenden to Portsmouth

Distance between Harpenden and Portsmouth is 124 kilometers (77 miles).
Driving distance from Harpenden to Portsmouth is 158 kilometers (98 miles).

124 km

77 miles

158 km

98 miles

Distance Map Between Harpenden and Portsmouth

Harpenden, London, United Kingdom ↔ Portsmouth, London, United Kingdom = 77 miles = 124 km.

How far is it between Harpenden and Portsmouth

Harpenden is located in United Kingdom with (51.8168,-0.3571) coordinates and Portsmouth is located in United Kingdom with (50.799,-1.0913) coordinates. The calculated flying distance from Harpenden to Portsmouth is equal to 77 miles which is equal to 124 km.

If you want to go by car, the driving distance between Harpenden and Portsmouth is 157.91 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 01 hours 24 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 34 km.

City/Place	Latitude and Longitude	GPS Coordinates
Harpenden	51.8168, -0.3571	51° 49´ 0.6240'' N 0° 21´ 25.4160'' W
Portsmouth	50.799, -1.0913	50° 47´ 56.3640'' N 1° 5´ 28.5000'' W

Estimated Travel Time Between Harpenden and Portsmouth

Average Speed	Travel Time
30 mph (48 km/h)	03 hours 17 minutes
40 mph (64 km/h)	02 hours 28 minutes
50 mph (80 km/h)	01 hours 58 minutes
60 mph (97 km/h)	01 hours 37 minutes
70 mph (112 km/h)	01 hours 24 minutes
75 mph (120 km/h)	01 hours 18 minutes

Harpenden, London, United Kingdom

Related Distances from Harpenden

Cities	Distance
Harpenden to Maidstone	126 km
Harpenden to Walsall	160 km
Harpenden to Poole	203 km
Harpenden to Southampton	153 km
Harpenden to Hastings	161 km

Portsmouth, London, United Kingdom

Related Distances to Portsmouth

Cities	Distance
Greenford to Portsmouth	129 km
Acocks Green to Portsmouth	239 km
Bideford to Portsmouth	273 km
Gloucester to Portsmouth	181 km
Newton Abbot to Portsmouth	232 km