Need help booking?
Unpublished phone-only deals available
FMA to SLP: distance & flight time
Formosa (Formosa Airport) → San Luis Potosi (Ponciano Arriaga International Airport)
4,402 mi
7,084 km · 3,825 nm
9h 6m
estimated nonstop flight time
-3h
time difference · heading northwest
See live FMA→SLP fares Phone-only fares on this route — call free
Flight time details
4,402 miles nonstop takes roughly 9h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- FMA — Formosa Airport · Formosa, Argentina
- 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
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 FMA
- PIL · Carlos Miguel Gimenez Airport47 mi away
- ASU · Silvio Pettirossi International Airport80 mi away
- CNQ · Corrientes Airport91 mi away
- RES · Resistencia International Airport100 mi away
Near SLP
Frequently asked questions
How far is FMA from SLP?
The flight distance from Formosa (FMA) to San Luis Potosi (SLP) is 4,402 miles (7,084 km, 3,825 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FMA to SLP?
A nonstop flight takes about 9h 6m 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 Formosa and San Luis Potosi?
San Luis Potosi is 3 hours behind Formosa.
What is the cheapest way to fly from FMA to SLP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FMA–SLP that never appear on search engines, with no booking fees.