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SJU to RND: distance & flight time
San Juan (Luis Munoz Marin International Airport) → San Antonio (Randolph Air Force Base)
2,168 mi
3,489 km · 1,884 nm
4h 43m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SJU→RND fares Phone-only fares on this route — call free
Flight time details
2,168 miles nonstop takes roughly 4h 43m 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
- SJU — Luis Munoz Marin International Airport · San Juan, Puerto Rico
- RND — Randolph Air Force Base · San Antonio, 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 SJU
- SIG · Fernando Luis Ribas Dominicci Airport6 mi away
- FAJ · Diego Jimenez Torres Airport24 mi away
- NRR · José Aponte de la Torre Airport27 mi away
- VQS · Vieques Airport44 mi away
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
Frequently asked questions
How far is SJU from RND?
The flight distance from San Juan (SJU) to San Antonio (RND) is 2,168 miles (3,489 km, 1,884 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJU to RND?
A nonstop flight takes about 4h 43m 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 Juan and San Antonio?
San Antonio is 1 hour behind San Juan.
What is the cheapest way to fly from SJU to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJU–RND that never appear on search engines, with no booking fees.