Need help booking?
Unpublished phone-only deals available
YCM to ADP: distance & flight time
Saint Catherines (Niagara District Airport) → Galoya (Ampara Airport)
8,743 mi
14,071 km · 7,598 nm
17h 37m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live YCM→ADP fares Phone-only fares on this route — call free
Flight time details
8,743 miles nonstop takes roughly 17h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- YCM — Niagara District Airport · Saint Catherines, Canada
- 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 YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 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 YCM from ADP?
The flight distance from Saint Catherines (YCM) to Galoya (ADP) is 8,743 miles (14,071 km, 7,598 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCM to ADP?
A nonstop flight takes about 17h 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 Saint Catherines and Galoya?
Galoya is 9.5 hours ahead of Saint Catherines.
What is the cheapest way to fly from YCM to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCM–ADP that never appear on search engines, with no booking fees.