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CXO to BTC: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Batticaloa (Batticaloa Airport)
9,800 mi
15,772 km · 8,516 nm
19h 41m
estimated nonstop flight time
+10.5h
time difference · heading north
See live CXO→BTC fares Phone-only fares on this route — call free
Flight time details
9,800 miles nonstop takes roughly 19h 41m 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
- CXO — Conroe-North Houston Regional Airport · Conroe, 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 CXO
- IAH · George Bush Intercontinental Houston Airport26 mi away
- DWH · David Wayne Hooks Memorial Airport22 mi away
- HTV · Huntsville Regional Airport29 mi away
- IWS · West Houston Airport40 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 CXO from BTC?
The flight distance from Conroe (CXO) to Batticaloa (BTC) is 9,800 miles (15,772 km, 8,516 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to BTC?
A nonstop flight takes about 19h 41m 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 Conroe and Batticaloa?
Batticaloa is 10.5 hours ahead of Conroe.
What is the cheapest way to fly from CXO to BTC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–BTC that never appear on search engines, with no booking fees.