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STI to YSB: distance & flight time
Santiago (Cibao International Airport) → Sudbury (Sudbury Airport)
1,967 mi
3,166 km · 1,710 nm
4h 19m
estimated nonstop flight time
Same time
time difference · heading north
See live STI→YSB fares Phone-only fares on this route — call free
Flight time details
1,967 miles nonstop takes roughly 4h 19m gate to gate, flying north. 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
- STI — Cibao International Airport · Santiago, Dominican Republic
- 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 STI
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 STI from YSB?
The flight distance from Santiago (STI) to Sudbury (YSB) is 1,967 miles (3,166 km, 1,710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STI to YSB?
A nonstop flight takes about 4h 19m 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 cheapest way to fly from STI to YSB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STI–YSB that never appear on search engines, with no booking fees.