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YSB to BOS: distance & flight time
Sudbury (Sudbury Airport) → Boston (General Edward Lawrence Logan International Airport)
565 mi
909 km · 491 nm
1h 42m
estimated nonstop flight time
Same time
time difference · heading southeast
See live YSB→BOS fares Phone-only fares on this route — call free
Flight time details
565 miles nonstop takes roughly 1h 42m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YSB — Sudbury Airport · Sudbury, Canada
- BOS — General Edward Lawrence Logan International Airport · Boston, 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 BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 mi away
Frequently asked questions
How far is YSB from BOS?
The flight distance from Sudbury (YSB) to Boston (BOS) is 565 miles (909 km, 491 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSB to BOS?
A nonstop flight takes about 1h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from YSB to BOS?
Nonstop service on YSB–BOS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 42m nonstop estimate.
What is the cheapest way to fly from YSB to BOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSB–BOS that never appear on search engines, with no booking fees.
Why are some YSB to BOS fares phone-only?
Consolidator contracts let us sell certain YSB–BOS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.