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SIN to HUA: distance & flight time
Singapore (Singapore Changi Airport) → Redstone (Redstone Army Air Field)
9,853 mi
15,857 km · 8,562 nm
19h 47m
estimated nonstop flight time
-13h
time difference · heading north
See live SIN→HUA 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 set-back when reading arrival times on your ticket.
The two airports
- SIN — Singapore Changi Airport · Singapore, Singapore
- HUA — Redstone Army Air Field · Redstone, 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 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
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
Frequently asked questions
How far is SIN from HUA?
The flight distance from Singapore (SIN) to Redstone (HUA) 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 SIN to HUA?
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 Singapore and Redstone?
Redstone is 13 hours behind Singapore.
What is the cheapest way to fly from SIN to HUA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–HUA that never appear on search engines, with no booking fees.