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ONO to ACJ: distance & flight time
Ontario (Ontario Municipal Airport) → Anuradhapura (Anuradhapura Air Force Base)
8,661 mi
13,938 km · 7,526 nm
17h 27m
estimated nonstop flight time
+11.5h
time difference · heading north
See live ONO→ACJ fares Phone-only fares on this route — call free
Flight time details
8,661 miles nonstop takes roughly 17h 27m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- ACJ — Anuradhapura Air Force Base · Anuradhapura, Sri Lanka
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 ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
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
Frequently asked questions
How far is ONO from ACJ?
The flight distance from Ontario (ONO) to Anuradhapura (ACJ) is 8,661 miles (13,938 km, 7,526 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to ACJ?
A nonstop flight takes about 17h 27m 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 Ontario and Anuradhapura?
Anuradhapura is 11.5 hours ahead of Ontario.
What is the cheapest way to fly from ONO to ACJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–ACJ that never appear on search engines, with no booking fees.