Need help booking?
Unpublished phone-only deals available
YSH to ICN: distance & flight time
Smiths Falls (Smiths Falls-Montague (Russ Beach) Airport) → Seoul (Incheon International Airport)
6,574 mi
10,579 km · 5,712 nm
13h 21m
estimated nonstop flight time
—
time difference · heading north
See live YSH→ICN fares Phone-only fares on this route — call free
Flight time details
6,574 miles nonstop takes roughly 13h 21m 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
- YSH — Smiths Falls-Montague (Russ Beach) Airport · Smiths Falls, Canada
- ICN — Incheon International Airport · Seoul, South Korea
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 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
Near ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Frequently asked questions
How far is YSH from ICN?
The flight distance from Smiths Falls (YSH) to Seoul (ICN) is 6,574 miles (10,579 km, 5,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSH to ICN?
A nonstop flight takes about 13h 21m 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 YSH to ICN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSH–ICN that never appear on search engines, with no booking fees.