Plan de Guadalupe International Airport
Saltillo, Mexico — flight times and distances to airports around the world, computed from published coordinates.
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
How this is worked out
- Both airports' coordinates come from OurAirports, a public-domain dataset — nothing is scraped from another flight site.
- Distance is a great-circle (haversine) figure on a mean earth radius of 6,371.0088 km, so it is the shortest path over the surface, not a road distance.
- Airborne time is that distance divided by 805 km/h, a representative jet cruise speed.
- A flat 25 minutes is added for pushback, taxi, climb, descent and taxi-in, which is why no hop is ever half an hour gate to gate.
- Winds, aircraft type and airline schedule padding are not modelled, and every route page shows the same distance at four cruise speeds so you can see what that assumption is worth.
gate-to-gate hours = 0.42 + distance km / 805
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Flight times from SLW to the nearest major hubs
Great-circle distance and estimated flight time to the closest large international airports — the realistic connecting points from Saltillo.
| Hub | Code | Distance | Flight time |
|---|---|---|---|
| Austin, United States | AUS | 609 km | 1h 11m |
| Mexico City, Mexico | MEX | 705 km | 1h 18m |
| Houston, United States | IAH | 739 km | 1h 20m |
| Dallas-Fort Worth, United States | DFW | 901 km | 1h 32m |
| Phoenix, United States | PHX | 1,384 km | 2h 08m |
| Cancún, Mexico | CUN | 1,519 km | 2h 18m |
| Denver, United States | DEN | 1,630 km | 2h 27m |
| San Diego, United States | SAN | 1,768 km | 2h 37m |
| Las Vegas, United States | LAS | 1,791 km | 2h 39m |
| Nashville, United States | BNA | 1,795 km | 2h 39m |
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Questions about SLW
What is the airport code for Saltillo?
Plan de Guadalupe International Airport uses the IATA code SLW and the ICAO code MMIO. IATA codes are the three-letter ones on your boarding pass; ICAO codes are four letters and used by air traffic control.
Where is Plan de Guadalupe International Airport?
It sits at 25.5379° N, 100.9283° W, serving Saltillo in Mexico, at an elevation of 4,778 feet.
Data from OurAirports (public domain) · Wikipedia. Flight times are great-circle estimates for planning only — always check the airline's published schedule.
