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MGM to SLP: distance & flight time
MONTGOMERY (Montgomery Regional (Dannelly Field) Airport) → San Luis Potosi (Ponciano Arriaga International Airport)
1,129 mi
1,817 km · 981 nm
2h 55m
estimated nonstop flight time
-1h
time difference · heading southwest
See live MGM→SLP fares Phone-only fares on this route — call free
Flight time details
1,129 miles nonstop takes roughly 2h 55m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- MGM — Montgomery Regional (Dannelly Field) Airport · MONTGOMERY, 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
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 MGM
- MXF · Maxwell Air Force Base6 mi away
- SEM · Craig Field35 mi away
- TOI · Troy Municipal Airport at N Kenneth Campbell Field38 mi away
- ALX · Thomas C Russell Field49 mi away
Near SLP
Frequently asked questions
How far is MGM from SLP?
The flight distance from MONTGOMERY (MGM) to San Luis Potosi (SLP) is 1,129 miles (1,817 km, 981 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MGM to SLP?
A nonstop flight takes about 2h 55m 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 MONTGOMERY and San Luis Potosi?
San Luis Potosi is 1 hour behind MONTGOMERY.
What is the cheapest way to fly from MGM to SLP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MGM–SLP that never appear on search engines, with no booking fees.