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AAP to BTC: distance & flight time
Houston (Andrau Airpark) → Batticaloa (Batticaloa Airport)
9,844 mi
15,843 km · 8,555 nm
19h 46m
estimated nonstop flight time
+10.5h
time difference · heading north
See live AAP→BTC fares Phone-only fares on this route — call free
Flight time details
9,844 miles nonstop takes roughly 19h 46m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- AAP — Andrau Airpark · Houston, 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 AAP
- IAH · George Bush Intercontinental Houston Airport23 mi away
- SGR · Sugar Land Regional Airport8 mi away
- IWS · West Houston Airport8 mi away
- HOU · William P Hobby Airport19 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 AAP from BTC?
The flight distance from Houston (AAP) to Batticaloa (BTC) is 9,844 miles (15,843 km, 8,555 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AAP to BTC?
A nonstop flight takes about 19h 46m 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 Houston and Batticaloa?
Batticaloa is 10.5 hours ahead of Houston.
What is the cheapest way to fly from AAP to BTC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AAP–BTC that never appear on search engines, with no booking fees.