Need help booking?
Unpublished phone-only deals available
SDY to YSJ: distance & flight time
Sidney (Sidney - Richland Regional Airport) → St. John (Saint John Airport)
1,810 mi
2,913 km · 1,573 nm
4h 1m
estimated nonstop flight time
+3h
time difference · heading east
See live SDY→YSJ fares Phone-only fares on this route — call free
Flight time details
1,810 miles nonstop takes roughly 4h 1m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- SDY — Sidney - Richland Regional Airport · Sidney, 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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 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 SDY from YSJ?
The flight distance from Sidney (SDY) to St. John (YSJ) is 1,810 miles (2,913 km, 1,573 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to YSJ?
A nonstop flight takes about 4h 1m 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 Sidney and St. John?
St. John is 3 hours ahead of Sidney.
What is the cheapest way to fly from SDY to YSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–YSJ that never appear on search engines, with no booking fees.