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XSP to RND: distance & flight time
Singapore (Seletar Airport) → San Antonio (Randolph Air Force Base)
9,847 mi
15,847 km · 8,556 nm
19h 46m
estimated nonstop flight time
-13h
time difference · heading northeast
See live XSP→RND fares Phone-only fares on this route — call free
Flight time details
9,847 miles nonstop takes roughly 19h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- XSP — Seletar Airport · Singapore, Singapore
- 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 XSP
- SIN · Singapore Changi Airport10 mi away
- QPG · Paya Lebar Air Base5 mi away
- TGA · Tengah Air Base11 mi away
- JHB · Senai International Airport21 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 XSP from RND?
The flight distance from Singapore (XSP) to San Antonio (RND) is 9,847 miles (15,847 km, 8,556 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XSP to RND?
A nonstop flight takes about 19h 46m 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 Singapore and San Antonio?
San Antonio is 13 hours behind Singapore.
What is the cheapest way to fly from XSP to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XSP–RND that never appear on search engines, with no booking fees.