Need help booking?
Unpublished phone-only deals available
YSJ to UNN: distance & flight time
St. John (Saint John Airport) → Ranong (Ranong Airport)
8,509 mi
13,695 km · 7,394 nm
17h 9m
estimated nonstop flight time
+10h
time difference · heading north
See live YSJ→UNN fares Phone-only fares on this route — call free
Flight time details
8,509 miles nonstop takes roughly 17h 9m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- YSJ — Saint John Airport · St. John, Canada
- UNN — Ranong Airport · Ranong, Thailand
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 YSJ
- YFC · Fredericton Airport49 mi away
- YZX · CFB Greenwood53 mi away
- YDG · Digby / Annapolis Regional Airport53 mi away
- YQM · Greater Moncton International Airport80 mi away
Near UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Frequently asked questions
How far is YSJ from UNN?
The flight distance from St. John (YSJ) to Ranong (UNN) is 8,509 miles (13,695 km, 7,394 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSJ to UNN?
A nonstop flight takes about 17h 9m 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 St. John and Ranong?
Ranong is 10 hours ahead of St. John.
What is the cheapest way to fly from YSJ to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSJ–UNN that never appear on search engines, with no booking fees.