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OSC to YSJ: distance & flight time
Oscoda (Oscoda Wurtsmith Airport) → St. John (Saint John Airport)
857 mi
1,380 km · 745 nm
2h 20m
estimated nonstop flight time
+1h
time difference · heading east
See live OSC→YSJ fares Phone-only fares on this route — call free
Flight time details
857 miles nonstop takes roughly 2h 20m gate to gate, flying east. 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
- OSC — Oscoda Wurtsmith Airport · Oscoda, United States
- 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 OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 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 OSC from YSJ?
The flight distance from Oscoda (OSC) to St. John (YSJ) is 857 miles (1,380 km, 745 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSC to YSJ?
A nonstop flight takes about 2h 20m 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 Oscoda and St. John?
St. John is 1 hour ahead of Oscoda.
What is the cheapest way to fly from OSC to YSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSC–YSJ that never appear on search engines, with no booking fees.