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ISJ to SDM: distance & flight time
Isla Mujeres (Isla Mujeres Airport) → San Diego (Brown Field Municipal Airport)
2,012 mi
3,237 km · 1,748 nm
4h 25m
estimated nonstop flight time
-2h
time difference · heading northwest
See live ISJ→SDM fares Phone-only fares on this route — call free
Flight time details
2,012 miles nonstop takes roughly 4h 25m gate to gate, flying northwest. 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
- ISJ — Isla Mujeres Airport · Isla Mujeres, 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 ISJ
- CUN · Cancún International Airport17 mi away
- CZM · Cozumel International Airport51 mi away
- CZA · Chichen Itza International Airport118 mi away
Near SDM
Frequently asked questions
How far is ISJ from SDM?
The flight distance from Isla Mujeres (ISJ) to San Diego (SDM) is 2,012 miles (3,237 km, 1,748 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISJ to SDM?
A nonstop flight takes about 4h 25m 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 Isla Mujeres and San Diego?
San Diego is 2 hours behind Isla Mujeres.
What is the cheapest way to fly from ISJ to SDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISJ–SDM that never appear on search engines, with no booking fees.