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DPA to KCT: distance & flight time
West Chicago (Dupage Airport) → Koggala (Koggala Airport)
9,049 mi
14,564 km · 7,864 nm
18h 13m
estimated nonstop flight time
+10.5h
time difference · heading north
See live DPA→KCT fares Phone-only fares on this route — call free
Flight time details
9,049 miles nonstop takes roughly 18h 13m 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
- DPA — Dupage Airport · West Chicago, United States
- KCT — Koggala Airport · Koggala, 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 DPA
- ORD · Chicago O'Hare International Airport18 mi away
- LOT · Lewis University Airport22 mi away
- PWK · Chicago Executive Airport23 mi away
- MDW · Chicago Midway International Airport27 mi away
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
Frequently asked questions
How far is DPA from KCT?
The flight distance from West Chicago (DPA) to Koggala (KCT) is 9,049 miles (14,564 km, 7,864 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DPA to KCT?
A nonstop flight takes about 18h 13m 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 West Chicago and Koggala?
Koggala is 10.5 hours ahead of West Chicago.
What is the cheapest way to fly from DPA to KCT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DPA–KCT that never appear on search engines, with no booking fees.