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KCT to AAP: distance & flight time
Koggala (Koggala Airport) → Houston (Andrau Airpark)
9,954 mi
16,020 km · 8,650 nm
19h 59m
estimated nonstop flight time
-10.5h
time difference · heading north
See live KCT→AAP fares Phone-only fares on this route — call free
Flight time details
9,954 miles nonstop takes roughly 19h 59m 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 set-back when reading arrival times on your ticket.
The two airports
- KCT — Koggala Airport · Koggala, Sri Lanka
- AAP — Andrau Airpark · Houston, United States
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 KCT
- HRI · Mattala Rajapaksa International Airport59 mi away
- RML · Colombo Ratmalana Airport65 mi away
- WRZ · Weerawila Airport65 mi away
- CMB · Bandaranaike International Colombo Airport87 mi away
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
Frequently asked questions
How far is KCT from AAP?
The flight distance from Koggala (KCT) to Houston (AAP) is 9,954 miles (16,020 km, 8,650 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KCT to AAP?
A nonstop flight takes about 19h 59m 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 Koggala and Houston?
Houston is 10.5 hours behind Koggala.
What is the cheapest way to fly from KCT to AAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KCT–AAP that never appear on search engines, with no booking fees.