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ADP to YST: distance & flight time
Galoya (Ampara Airport) → St. Theresa Point (St. Theresa Point Airport)
8,204 mi
13,204 km · 7,129 nm
16h 33m
estimated nonstop flight time
-10.5h
time difference · heading north
See live ADP→YST fares Phone-only fares on this route — call free
Flight time details
8,204 miles nonstop takes roughly 16h 33m 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 set-back when reading arrival times on your ticket.
The two airports
- ADP — Ampara Airport · Galoya, Sri Lanka
- YST — St. Theresa Point Airport · St. Theresa Point, 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 YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
Frequently asked questions
How far is ADP from YST?
The flight distance from Galoya (ADP) to St. Theresa Point (YST) is 8,204 miles (13,204 km, 7,129 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADP to YST?
A nonstop flight takes about 16h 33m 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 St. Theresa Point?
St. Theresa Point is 10.5 hours behind Galoya.
What is the cheapest way to fly from ADP to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADP–YST that never appear on search engines, with no booking fees.