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MTN to SLP: distance & flight time
Baltimore (Martin State Airport) → San Luis Potosi (Ponciano Arriaga International Airport)
1,862 mi
2,997 km · 1,618 nm
4h 7m
estimated nonstop flight time
-2h
time difference · heading southwest
See live MTN→SLP fares Phone-only fares on this route — call free
Flight time details
1,862 miles nonstop takes roughly 4h 7m 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
- MTN — Martin State Airport · Baltimore, 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 MTN
Near SLP
Frequently asked questions
How far is MTN from SLP?
The flight distance from Baltimore (MTN) to San Luis Potosi (SLP) is 1,862 miles (2,997 km, 1,618 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MTN to SLP?
A nonstop flight takes about 4h 7m 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 Baltimore and San Luis Potosi?
San Luis Potosi is 2 hours behind Baltimore.
What is the cheapest way to fly from MTN to SLP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MTN–SLP that never appear on search engines, with no booking fees.