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SDR to RND: distance & flight time
Santander (Santander Airport) → San Antonio (Randolph Air Force Base)
5,055 mi
8,135 km · 4,393 nm
10h 23m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SDR→RND fares Phone-only fares on this route — call free
Flight time details
5,055 miles nonstop takes roughly 10h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- SDR — Santander Airport · Santander, Spain
- 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 SDR
- BIO · Bilbao Airport47 mi away
- VIT · Vitoria/Foronda Airport67 mi away
- RGS · Burgos Airport75 mi away
- RJL · Logroño-Agoncillo Airport101 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 SDR from RND?
The flight distance from Santander (SDR) to San Antonio (RND) is 5,055 miles (8,135 km, 4,393 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDR to RND?
A nonstop flight takes about 10h 23m 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 Santander and San Antonio?
San Antonio is 7 hours behind Santander.
What is the cheapest way to fly from SDR to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDR–RND that never appear on search engines, with no booking fees.