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YSB to STC: distance & flight time
Sudbury (Sudbury Airport) → Saint Cloud (St Cloud Regional Airport)
639 mi
1,028 km · 555 nm
1h 51m
estimated nonstop flight time
-1h
time difference · heading west
See live YSB→STC fares Phone-only fares on this route — call free
Flight time details
639 miles nonstop takes roughly 1h 51m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YSB — Sudbury Airport · Sudbury, Canada
- STC — St Cloud Regional Airport · Saint Cloud, United States
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 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
Near STC
Frequently asked questions
How far is YSB from STC?
The flight distance from Sudbury (YSB) to Saint Cloud (STC) is 639 miles (1,028 km, 555 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSB to STC?
A nonstop flight takes about 1h 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 Sudbury and Saint Cloud?
Saint Cloud is 1 hour behind Sudbury.
What is the cheapest way to fly from YSB to STC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSB–STC that never appear on search engines, with no booking fees.