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NST to YCG: distance & flight time
Nakhon Si Thammarat (Nakhon Si Thammarat Airport) → Castlegar (Castlegar/West Kootenay Regional Airport)
7,841 mi
12,619 km · 6,814 nm
15h 50m
estimated nonstop flight time
-14h
time difference · heading northeast
See live NST→YCG fares Phone-only fares on this route — call free
Flight time details
7,841 miles nonstop takes roughly 15h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, Thailand
- YCG — Castlegar/West Kootenay Regional Airport · Castlegar, 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 YCG
- YZZ · Trail Airport17 mi away
- ZGF · Grand Forks Airport41 mi away
- YXC · Cranbrook/Canadian Rockies International Airport86 mi away
- YYF · Penticton Airport89 mi away
Frequently asked questions
How far is NST from YCG?
The flight distance from Nakhon Si Thammarat (NST) to Castlegar (YCG) is 7,841 miles (12,619 km, 6,814 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NST to YCG?
A nonstop flight takes about 15h 50m 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 Castlegar?
Castlegar is 14 hours behind Nakhon Si Thammarat.
What is the cheapest way to fly from NST to YCG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NST–YCG that never appear on search engines, with no booking fees.