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GPT to BTC: distance & flight time
Gulfport (Gulfport Biloxi International Airport) → Batticaloa (Batticaloa Airport)
9,733 mi
15,664 km · 8,458 nm
19h 33m
estimated nonstop flight time
+10.5h
time difference · heading north
See live GPT→BTC fares Phone-only fares on this route — call free
Flight time details
9,733 miles nonstop takes roughly 19h 33m 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
- GPT — Gulfport Biloxi International Airport · Gulfport, 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 GPT
- BIX · Keesler Air Force Base9 mi away
- MOB · Mobile Regional Airport53 mi away
- HBG · Hattiesburg Bobby L Chain Municipal Airport60 mi away
- BFM · Mobile Downtown Airport62 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 GPT from BTC?
The flight distance from Gulfport (GPT) to Batticaloa (BTC) is 9,733 miles (15,664 km, 8,458 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GPT to BTC?
A nonstop flight takes about 19h 33m 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 Gulfport and Batticaloa?
Batticaloa is 10.5 hours ahead of Gulfport.
What is the cheapest way to fly from GPT to BTC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GPT–BTC that never appear on search engines, with no booking fees.