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ADP to YSM: distance & flight time
Galoya (Ampara Airport) → Fort Smith (Fort Smith Airport)
7,723 mi
12,430 km · 6,712 nm
15h 37m
estimated nonstop flight time
-11.5h
time difference · heading north
See live ADP→YSM fares Phone-only fares on this route — call free
Flight time details
7,723 miles nonstop takes roughly 15h 37m 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 set-back when reading arrival times on your ticket.
The two airports
- ADP — Ampara Airport · Galoya, Sri Lanka
- YSM — Fort Smith Airport · Fort Smith, Canada
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 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
Near YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Frequently asked questions
How far is ADP from YSM?
The flight distance from Galoya (ADP) to Fort Smith (YSM) is 7,723 miles (12,430 km, 6,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADP to YSM?
A nonstop flight takes about 15h 37m 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 Galoya and Fort Smith?
Fort Smith is 11.5 hours behind Galoya.
What is the cheapest way to fly from ADP to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADP–YSM that never appear on search engines, with no booking fees.