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SZT to SDM: distance & flight time
San Cristobal de las Casas (San Cristobal de las Casas Airport) → San Diego (Brown Field Municipal Airport)
1,879 mi
3,024 km · 1,633 nm
4h 9m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SZT→SDM fares Phone-only fares on this route — call free
Flight time details
1,879 miles nonstop takes roughly 4h 9m gate to gate, flying northwest. 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
- SZT — San Cristobal de las Casas Airport · San Cristobal de las Casas, Mexico
- SDM — Brown Field Municipal Airport · San Diego, United States
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 SZT
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Frequently asked questions
How far is SZT from SDM?
The flight distance from San Cristobal de las Casas (SZT) to San Diego (SDM) is 1,879 miles (3,024 km, 1,633 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZT to SDM?
A nonstop flight takes about 4h 9m 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 San Cristobal de las Casas and San Diego?
San Diego is 1 hour behind San Cristobal de las Casas.
What is the cheapest way to fly from SZT to SDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZT–SDM that never appear on search engines, with no booking fees.