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UTP to YCM: distance & flight time
Pattaya (U-Tapao International Airport) → Saint Catherines (Niagara District Airport)
8,576 mi
13,802 km · 7,453 nm
17h 17m
estimated nonstop flight time
-11h
time difference · heading north
See live UTP→YCM fares Phone-only fares on this route — call free
Flight time details
8,576 miles nonstop takes roughly 17h 17m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- UTP — U-Tapao International Airport · Pattaya, Thailand
- YCM — Niagara District Airport · Saint Catherines, 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 UTP
- HHQ · Hua Hin Airport71 mi away
- BKK · Suvarnabhumi Airport71 mi away
- DMK · Don Mueang International Airport89 mi away
- TDX · Trat Airport93 mi away
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
Frequently asked questions
How far is UTP from YCM?
The flight distance from Pattaya (UTP) to Saint Catherines (YCM) is 8,576 miles (13,802 km, 7,453 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTP to YCM?
A nonstop flight takes about 17h 17m 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 Pattaya and Saint Catherines?
Saint Catherines is 11 hours behind Pattaya.
What is the cheapest way to fly from UTP to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTP–YCM that never appear on search engines, with no booking fees.