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OLS to BTC: distance & flight time
Nogales (Nogales International Airport) → Batticaloa (Batticaloa Airport)
9,610 mi
15,465 km · 8,351 nm
19h 19m
estimated nonstop flight time
+12.5h
time difference · heading north
See live OLS→BTC fares Phone-only fares on this route — call free
Flight time details
9,610 miles nonstop takes roughly 19h 19m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- OLS — Nogales International Airport · Nogales, United States
- BTC — Batticaloa Airport · Batticaloa, 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 OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 mi away
Near BTC
- ADP · Ampara Airport26 mi away
- HIM · Hingurakgoda Air Force Base53 mi away
- TRR · China Bay Airport67 mi away
- GIU · Sigiriya Air Force Base67 mi away
Frequently asked questions
How far is OLS from BTC?
The flight distance from Nogales (OLS) to Batticaloa (BTC) is 9,610 miles (15,465 km, 8,351 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLS to BTC?
A nonstop flight takes about 19h 19m 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 Nogales and Batticaloa?
Batticaloa is 12.5 hours ahead of Nogales.
What is the cheapest way to fly from OLS to BTC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLS–BTC that never appear on search engines, with no booking fees.