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YNS to YSJ: distance & flight time
Nemiscau (Nemiscau Airport) → St. John (Saint John Airport)
642 mi
1,034 km · 558 nm
1h 52m
estimated nonstop flight time
+1h
time difference · heading southeast
See live YNS→YSJ fares Phone-only fares on this route — call free
Flight time details
642 miles nonstop takes roughly 1h 52m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- YNS — Nemiscau Airport · Nemiscau, Canada
- 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 YNS
- ZEM · Eastmain River Airport108 mi away
- YKQ · Waskaganish Airport114 mi away
- YNC · Wemindji Airport146 mi away
- YGL · La Grande Rivière Airport149 mi away
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 YNS from YSJ?
The flight distance from Nemiscau (YNS) to St. John (YSJ) is 642 miles (1,034 km, 558 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YNS to YSJ?
A nonstop flight takes about 1h 52m 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 Nemiscau and St. John?
St. John is 1 hour ahead of Nemiscau.
What is the cheapest way to fly from YNS to YSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YNS–YSJ that never appear on search engines, with no booking fees.