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GCK to ADP: distance & flight time
Garden City (Garden City Regional Airport) → Galoya (Ampara Airport)
9,306 mi
14,976 km · 8,086 nm
18h 43m
estimated nonstop flight time
+10.5h
time difference · heading north
See live GCK→ADP fares Phone-only fares on this route — call free
Flight time details
9,306 miles nonstop takes roughly 18h 43m 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
- GCK — Garden City Regional Airport · Garden City, United States
- ADP — Ampara Airport · Galoya, 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 GCK
- DDC · Dodge City Regional Airport43 mi away
- LBL · Liberal Mid-America Regional Airport62 mi away
- GUY · Guymon Municipal Airport96 mi away
- HYS · Hays Regional Airport101 mi away
Near ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Frequently asked questions
How far is GCK from ADP?
The flight distance from Garden City (GCK) to Galoya (ADP) is 9,306 miles (14,976 km, 8,086 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCK to ADP?
A nonstop flight takes about 18h 43m 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 Garden City and Galoya?
Galoya is 10.5 hours ahead of Garden City.
What is the cheapest way to fly from GCK to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCK–ADP that never appear on search engines, with no booking fees.