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UTH to YKZ: distance & flight time
Udon Thani (Udon Thani Airport) → Toronto (Buttonville Municipal Airport)
8,203 mi
13,201 km · 7,128 nm
16h 33m
estimated nonstop flight time
-11h
time difference · heading north
See live UTH→YKZ fares Phone-only fares on this route — call free
Flight time details
8,203 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 11-hour time set-back when reading arrival times on your ticket.
The two airports
- UTH — Udon Thani Airport · Udon Thani, Thailand
- YKZ — Buttonville Municipal Airport · Toronto, 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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Near YKZ
- YYZ · Lester B. Pearson International Airport18 mi away
- YZD · Downsview Airport10 mi away
- YTZ · Billy Bishop Toronto City Centre Airport16 mi away
- YOO · Toronto/Oshawa Executive Airport24 mi away
Frequently asked questions
How far is UTH from YKZ?
The flight distance from Udon Thani (UTH) to Toronto (YKZ) is 8,203 miles (13,201 km, 7,128 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to YKZ?
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 Udon Thani and Toronto?
Toronto is 11 hours behind Udon Thani.
What is the cheapest way to fly from UTH to YKZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–YKZ that never appear on search engines, with no booking fees.