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YSB to FLD: distance & flight time
Sudbury (Sudbury Airport) → Fond du Lac (Fond du Lac County Airport)
423 mi
681 km · 367 nm
1h 23m
estimated nonstop flight time
-1h
time difference · heading southwest
See live YSB→FLD fares Phone-only fares on this route — call free
Flight time details
423 miles nonstop takes roughly 1h 23m gate to gate, flying southwest. 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
- FLD — Fond du Lac County Airport · Fond du Lac, 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 FLD
- OSH · Wittman Regional Airport15 mi away
- ETB · West Bend Municipal Airport30 mi away
- SBM · Sheboygan County Memorial Airport32 mi away
- ATW · Appleton International Airport34 mi away
Frequently asked questions
How far is YSB from FLD?
The flight distance from Sudbury (YSB) to Fond du Lac (FLD) is 423 miles (681 km, 367 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSB to FLD?
A nonstop flight takes about 1h 23m 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 Fond du Lac?
Fond du Lac is 1 hour behind Sudbury.
What is the cheapest way to fly from YSB to FLD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSB–FLD that never appear on search engines, with no booking fees.