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ACJ to SIN: distance & flight time
Anuradhapura (Anuradhapura Air Force Base) → Singapore (Singapore Changi Airport)
1,691 mi
2,721 km · 1,469 nm
3h 47m
estimated nonstop flight time
+2.5h
time difference · heading east
See live ACJ→SIN fares Phone-only fares on this route — call free
Flight time details
1,691 miles nonstop takes roughly 3h 47m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- ACJ — Anuradhapura Air Force Base · Anuradhapura, Sri Lanka
- 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 ACJ
- GIU · Sigiriya Air Force Base31 mi away
- HIM · Hingurakgoda Air Force Base42 mi away
- TRR · China Bay Airport54 mi away
- CMB · Bandaranaike International Colombo Airport86 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 ACJ from SIN?
The flight distance from Anuradhapura (ACJ) to Singapore (SIN) is 1,691 miles (2,721 km, 1,469 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACJ to SIN?
A nonstop flight takes about 3h 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 Anuradhapura and Singapore?
Singapore is 2.5 hours ahead of Anuradhapura.
What is the cheapest way to fly from ACJ to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACJ–SIN that never appear on search engines, with no booking fees.