Distance from Old Windsor to Portsmouth by car

66 miles or 106 km is driving distance from Old Windsor to Portsmouth by car. How far is it from Old Windsor to Portsmouth? It will take approximately 01 hours 13 minutes to cover the distance. Flight distance or as the crow flies is 50 miles (80 km). Fuel Cost Calculator is our additional tool, Booking and Rental Cars options are also featured for our users.

Drive distance
66 Miles
/
106 Km
Drive distance
Fuel consumption
1.78 Gallons
8.48 Litres
Fuel consumption
Flight distance
50 Miles
/
80 Km
Flight distance

How far is Old Windsor from Portsmouth?

Press "Show map" button to reveal the map with the route for distance from Old Windsor to Portsmouth. To use our Fuel Calculator tool please make sure that MPG is right for your car then click "Calculate". There are some more great features awaiting. Scroll down.

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