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ADT to ADP: distance & flight time
Ada (Ada Regional Airport) → Galoya (Ampara Airport)
9,523 mi
15,326 km · 8,275 nm
19h 8m
estimated nonstop flight time
+10.5h
time difference · heading north
See live ADT→ADP fares Phone-only fares on this route — call free
Flight time details
9,523 miles nonstop takes roughly 19h 8m 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
- ADT — Ada Regional Airport · Ada, 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 ADT
- ADM · Ardmore Municipal Airport40 mi away
- MLC · Mc Alester Regional Airport51 mi away
- TIK · Tinker Air Force Base58 mi away
- OKC · Will Rogers World Airport66 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 ADT from ADP?
The flight distance from Ada (ADT) to Galoya (ADP) is 9,523 miles (15,326 km, 8,275 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADT to ADP?
A nonstop flight takes about 19h 8m 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 Ada and Galoya?
Galoya is 10.5 hours ahead of Ada.
What is the cheapest way to fly from ADT to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADT–ADP that never appear on search engines, with no booking fees.