Need help booking?
Unpublished phone-only deals available
SDY to YSB: distance & flight time
Sidney (Sidney - Richland Regional Airport) → Sudbury (Sudbury Airport)
1,097 mi
1,766 km · 954 nm
2h 51m
estimated nonstop flight time
+2h
time difference · heading east
See live SDY→YSB fares Phone-only fares on this route — call free
Flight time details
1,097 miles nonstop takes roughly 2h 51m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SDY — Sidney - Richland Regional Airport · Sidney, United States
- YSB — Sudbury Airport · Sudbury, 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 YSB
- YYB · North Bay Jack Garland Airport68 mi away
- YEM · Manitoulin East Municipal Airport74 mi away
- YEL · Elliot Lake Municipal Airport86 mi away
- YXR · Earlton (Timiskaming Regional) Airport87 mi away
Frequently asked questions
How far is SDY from YSB?
The flight distance from Sidney (SDY) to Sudbury (YSB) is 1,097 miles (1,766 km, 954 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to YSB?
A nonstop flight takes about 2h 51m 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 Sudbury?
Sudbury is 2 hours ahead of Sidney.
What is the cheapest way to fly from SDY to YSB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–YSB that never appear on search engines, with no booking fees.