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HUA to SIN: distance & flight time
Redstone (Redstone Army Air Field) → Singapore (Singapore Changi Airport)
9,853 mi
15,857 km · 8,562 nm
19h 47m
estimated nonstop flight time
+13h
time difference · heading north
See live HUA→SIN fares Phone-only fares on this route — call free
Flight time details
9,853 miles nonstop takes roughly 19h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- HUA — Redstone Army Air Field · Redstone, United States
- SIN — Singapore Changi 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 HUA
- HSV · Huntsville International Carl T Jones Field6 mi away
- DCU · Pryor Field Regional Airport15 mi away
- MSL · Northwest Alabama Regional Airport53 mi away
- UOS · Franklin County Airport58 mi away
Near SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Frequently asked questions
How far is HUA from SIN?
The flight distance from Redstone (HUA) to Singapore (SIN) is 9,853 miles (15,857 km, 8,562 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HUA to SIN?
A nonstop flight takes about 19h 47m 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 Redstone and Singapore?
Singapore is 13 hours ahead of Redstone.
What is the cheapest way to fly from HUA to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HUA–SIN that never appear on search engines, with no booking fees.