Flight Time: Cambridge to Portsmouth
Estimated flight duration from Cambridge, US to Portsmouth, GB. Based on great-circle distance at average commercial cruise speed.
7h 1m
Flight Time
estimated
5,242 km
Distance
straight-line
805 km/h
Cruise Speed
avg commercial
88h 28m
Drive (alt)
7077 km by road
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Frequently Asked Questions
How long is the flight from Cambridge to Portsmouth?
The estimated flight time from Cambridge to Portsmouth is 7h 1m. This includes an average of 30 minutes for taxi, climb and descent. Actual flight times may vary by airline and routing.
How far is Cambridge from Portsmouth by air?
The straight-line (great-circle) distance from Cambridge to Portsmouth is approximately 5,242 km.
Is there a direct flight from Cambridge to Portsmouth?
Direct flight availability depends on the season and airline. Check airline booking sites for current schedules.