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RND to CUN: distance & flight time
San Antonio (Randolph Air Force Base) → Cancun (Cancún International Airport)
922 mi
1,484 km · 801 nm
2h 28m
estimated nonstop flight time
Same time
time difference · heading southeast
See live RND→CUN fares Phone-only fares on this route — call free
Flight time details
922 miles nonstop takes roughly 2h 28m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RND — Randolph Air Force Base · San Antonio, United States
- CUN — Cancún International Airport · Cancun, 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 RND
- SAT · San Antonio International Airport11 mi away
- SSF · Stinson Municipal Airport18 mi away
- AUS · Austin Bergstrom International Airport59 mi away
- SKF · Lackland Air Force Base21 mi away
Near CUN
- ISJ · Isla Mujeres Airport17 mi away
- CZM · Cozumel International Airport36 mi away
- CZA · Chichen Itza International Airport105 mi away
Frequently asked questions
How far is RND from CUN?
The flight distance from San Antonio (RND) to Cancun (CUN) is 922 miles (1,484 km, 801 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RND to CUN?
A nonstop flight takes about 2h 28m 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 cheapest way to fly from RND to CUN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RND–CUN that never appear on search engines, with no booking fees.