Distance from Portsmouth to St Helens
Distance between Portsmouth and St Helens is 315 kilometers (196 miles).
Driving distance from Portsmouth to St Helens is 393 kilometers (244 miles).
315 km
196 miles
393 km
244 miles
Distance Map Between Portsmouth and St Helens
Portsmouth, London, United Kingdom ↔ St Helens, London, United Kingdom = 196 miles = 315 km.
How far is it between Portsmouth and St Helens
Portsmouth is located in United Kingdom with (50.799,-1.0913) coordinates and St Helens is located in United Kingdom with (53.45,-2.7333) coordinates. The calculated flying distance from Portsmouth to St Helens is equal to 196 miles which is equal to 315 km.
If you want to go by car, the driving distance between Portsmouth and St Helens is 393.33 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 03 hours 30 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 78 km.
| City/Place | Latitude and Longitude | GPS Coordinates |
|---|---|---|
| Portsmouth | 50.799, -1.0913 | 50° 47´ 56.3640'' N 1° 5´ 28.5000'' W |
| St Helens | 53.45, -2.7333 | 53° 27´ 0.0000'' N 2° 43´ 59.9880'' W |
Estimated Travel Time Between Portsmouth and St Helens
| Average Speed | Travel Time |
|---|---|
| 30 mph (48 km/h) | 08 hours 11 minutes |
| 40 mph (64 km/h) | 06 hours 08 minutes |
| 50 mph (80 km/h) | 04 hours 54 minutes |
| 60 mph (97 km/h) | 04 hours 03 minutes |
| 70 mph (112 km/h) | 03 hours 30 minutes |
| 75 mph (120 km/h) | 03 hours 16 minutes |
Related Distances from Portsmouth
| Cities | Distance |
|---|---|
| Portsmouth to West Molesey | 96 km |
| Portsmouth to South Ockendon | 160 km |
| Portsmouth to Stourbridge | 258 km |
| Portsmouth to Thatcham | 95 km |
| Portsmouth to Sunderland | 550 km |
Related Distances to St Helens
| Cities | Distance |
|---|---|
| Conisbrough to St Helens | 153 km |
| Bedford to St Helens | 273 km |
| Nailsea to St Helens | 285 km |
| Moreton to St Helens | 36 km |
| Falmouth to St Helens | 553 km |