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ISM to SLP: distance & flight time
Kissimmee (Kissimmee Gateway Airport) → San Luis Potosi (Ponciano Arriaga International Airport)
1,285 mi
2,069 km · 1,117 nm
3h 16m
estimated nonstop flight time
-2h
time difference · heading west
See live ISM→SLP fares Phone-only fares on this route — call free
Flight time details
1,285 miles nonstop takes roughly 3h 16m gate to gate, flying west. 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
- ISM — Kissimmee Gateway Airport · Kissimmee, 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 ISM
- MCO · Orlando International Airport12 mi away
- ORL · Orlando Executive Airport19 mi away
- GIF · Winter Haven Regional Airport - Gilbert Field25 mi away
- TPA · Tampa International Airport70 mi away
Near SLP
Frequently asked questions
How far is ISM from SLP?
The flight distance from Kissimmee (ISM) to San Luis Potosi (SLP) is 1,285 miles (2,069 km, 1,117 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISM to SLP?
A nonstop flight takes about 3h 16m 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 Kissimmee and San Luis Potosi?
San Luis Potosi is 2 hours behind Kissimmee.
What is the cheapest way to fly from ISM to SLP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISM–SLP that never appear on search engines, with no booking fees.