Need help booking?
Unpublished phone-only deals available
YEC to YSJ: distance & flight time
Yechon (Yecheon Airbase) → St. John (Saint John Airport)
6,706 mi
10,792 km · 5,827 nm
13h 37m
estimated nonstop flight time
-12h
time difference · heading north
See live YEC→YSJ fares Phone-only fares on this route — call free
Flight time details
6,706 miles nonstop takes roughly 13h 37m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- YEC — Yecheon Airbase · Yechon, South Korea
- YSJ — Saint John Airport · St. John, 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 YEC
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
Frequently asked questions
How far is YEC from YSJ?
The flight distance from Yechon (YEC) to St. John (YSJ) is 6,706 miles (10,792 km, 5,827 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEC to YSJ?
A nonstop flight takes about 13h 37m 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 Yechon and St. John?
St. John is 12 hours behind Yechon.
What is the cheapest way to fly from YEC to YSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEC–YSJ that never appear on search engines, with no booking fees.