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PSM to LYE: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Lyneham (RAF Lyneham)
3,156 mi
5,079 km · 2,742 nm
6h 39m
estimated nonstop flight time
+5h
time difference · heading northeast
See live PSM→LYE fares Phone-only fares on this route — call free
Flight time details
3,156 miles nonstop takes roughly 6h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- LYE — RAF Lyneham · Lyneham, United Kingdom
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Near LYE
- GBA · Cotswold Airport12 mi away
- FFD · RAF Fairford15 mi away
- BZZ · RAF Brize Norton24 mi away
- LHR · London Heathrow Airport66 mi away
Frequently asked questions
How far is PSM from LYE?
The flight distance from Portsmouth (PSM) to Lyneham (LYE) is 3,156 miles (5,079 km, 2,742 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to LYE?
A nonstop flight takes about 6h 39m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Portsmouth and Lyneham?
Lyneham is 5 hours ahead of Portsmouth.
What is the cheapest way to fly from PSM to LYE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–LYE that never appear on search engines, with no booking fees.