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UNN to YSH: distance & flight time
Ranong (Ranong Airport) → Smiths Falls (Smiths Falls-Montague (Russ Beach) Airport)
8,640 mi
13,905 km · 7,508 nm
17h 25m
estimated nonstop flight time
—
time difference · heading north
See live UNN→YSH fares Phone-only fares on this route — call free
Flight time details
8,640 miles nonstop takes roughly 17h 25m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- UNN — Ranong Airport · Ranong, Thailand
- YSH — Smiths Falls-Montague (Russ Beach) Airport · Smiths Falls, 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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Near YSH
- YOW · Ottawa Macdonald-Cartier International Airport29 mi away
- OGS · Ogdensburg International Airport30 mi away
- YRO · Ottawa / Rockcliffe Airport38 mi away
- YND · Ottawa / Gatineau Airport44 mi away
Frequently asked questions
How far is UNN from YSH?
The flight distance from Ranong (UNN) to Smiths Falls (YSH) is 8,640 miles (13,905 km, 7,508 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNN to YSH?
A nonstop flight takes about 17h 25m 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 cheapest way to fly from UNN to YSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNN–YSH that never appear on search engines, with no booking fees.