Need help booking?
Unpublished phone-only deals available
NST to YMX: distance & flight time
Nakhon Si Thammarat (Nakhon Si Thammarat Airport) → Montreal (Montreal International (Mirabel) Airport)
8,672 mi
13,956 km · 7,536 nm
17h 28m
estimated nonstop flight time
-11h
time difference · heading north
See live NST→YMX fares Phone-only fares on this route — call free
Flight time details
8,672 miles nonstop takes roughly 17h 28m 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
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
- YMX — Montreal International (Mirabel) Airport · Montreal, 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 NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 mi away
Near YMX
- YUL · Montreal / Pierre Elliott Trudeau International Airport20 mi away
- YHU · Montréal / Saint-Hubert Airport32 mi away
- YJN · St Jean Airport45 mi away
- YCC · Cornwall Regional Airport48 mi away
Frequently asked questions
How far is NST from YMX?
The flight distance from Nakhon Si Thammarat (NST) to Montreal (YMX) is 8,672 miles (13,956 km, 7,536 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NST to YMX?
A nonstop flight takes about 17h 28m 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 Nakhon Si Thammarat and Montreal?
Montreal is 11 hours behind Nakhon Si Thammarat.
What is the cheapest way to fly from NST to YMX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NST–YMX that never appear on search engines, with no booking fees.