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AIA to XSP: distance & flight time
Alliance (Alliance Municipal Airport) → Singapore (Seletar Airport)
9,003 mi
14,488 km · 7,823 nm
18h 7m
estimated nonstop flight time
+14h
time difference · heading northwest
See live AIA→XSP fares Phone-only fares on this route — call free
Flight time details
9,003 miles nonstop takes roughly 18h 7m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- AIA — Alliance Municipal Airport · Alliance, United States
- XSP — Seletar Airport · Singapore, Singapore
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 AIA
- BFF · Western Neb. Rgnl/William B. Heilig Airport43 mi away
- CDR · Chadron Municipal Airport56 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field66 mi away
- STK · Sterling Municipal Airport102 mi away
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
Frequently asked questions
How far is AIA from XSP?
The flight distance from Alliance (AIA) to Singapore (XSP) is 9,003 miles (14,488 km, 7,823 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AIA to XSP?
A nonstop flight takes about 18h 7m 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 Alliance and Singapore?
Singapore is 14 hours ahead of Alliance.
What is the cheapest way to fly from AIA to XSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AIA–XSP that never appear on search engines, with no booking fees.