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GDV to ADP: distance & flight time
Glendive (Dawson Community Airport) → Galoya (Ampara Airport)
8,652 mi
13,924 km · 7,519 nm
17h 26m
estimated nonstop flight time
+11.5h
time difference · heading north
See live GDV→ADP fares Phone-only fares on this route — call free
Flight time details
8,652 miles nonstop takes roughly 17h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time gain when reading arrival times on your ticket.
The two airports
- GDV — Dawson Community Airport · Glendive, 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 GDV
- SDY · Sidney - Richland Regional Airport49 mi away
- MLS · Frank Wiley Field71 mi away
- OLF · L M Clayton Airport75 mi away
- ISN · Sloulin Field International Airport90 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 GDV from ADP?
The flight distance from Glendive (GDV) to Galoya (ADP) is 8,652 miles (13,924 km, 7,519 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDV to ADP?
A nonstop flight takes about 17h 26m 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 Glendive and Galoya?
Galoya is 11.5 hours ahead of Glendive.
What is the cheapest way to fly from GDV to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDV–ADP that never appear on search engines, with no booking fees.