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FMH to SLP: distance & flight time
Falmouth (Cape Cod Coast Guard Air Station) → San Luis Potosi (Ponciano Arriaga International Airport)
2,211 mi
3,558 km · 1,921 nm
4h 48m
estimated nonstop flight time
-2h
time difference · heading southwest
See live FMH→SLP fares Phone-only fares on this route — call free
Flight time details
2,211 miles nonstop takes roughly 4h 48m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- FMH — Cape Cod Coast Guard Air Station · Falmouth, United States
- SLP — Ponciano Arriaga International Airport · San Luis Potosi, Mexico
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
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Frequently asked questions
How far is FMH from SLP?
The flight distance from Falmouth (FMH) to San Luis Potosi (SLP) is 2,211 miles (3,558 km, 1,921 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FMH to SLP?
A nonstop flight takes about 4h 48m 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 Falmouth and San Luis Potosi?
San Luis Potosi is 2 hours behind Falmouth.
What is the cheapest way to fly from FMH to SLP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FMH–SLP that never appear on search engines, with no booking fees.