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SMN to FFD: distance & flight time
Salmon (Lemhi County Airport) → Fairford (RAF Fairford)
4,626 mi
7,445 km · 4,020 nm
9h 32m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SMN→FFD fares Phone-only fares on this route — call free
Flight time details
4,626 miles nonstop takes roughly 9h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- SMN — Lemhi County Airport · Salmon, United States
- FFD — RAF Fairford · Fairford, 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 SMN
- BTM · Bert Mooney Airport88 mi away
- MYL · McCall Municipal Airport110 mi away
- SUN · Friedman Memorial Airport114 mi away
- MSO · Missoula International Airport124 mi away
Near FFD
- BZZ · RAF Brize Norton10 mi away
- GBA · Cotswold Airport11 mi away
- LYE · RAF Lyneham15 mi away
- LHR · London Heathrow Airport59 mi away
Frequently asked questions
How far is SMN from FFD?
The flight distance from Salmon (SMN) to Fairford (FFD) is 4,626 miles (7,445 km, 4,020 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SMN to FFD?
A nonstop flight takes about 9h 32m 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 Salmon and Fairford?
Fairford is 7 hours ahead of Salmon.
What is the cheapest way to fly from SMN to FFD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SMN–FFD that never appear on search engines, with no booking fees.