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RDG to YSB: distance & flight time
Reading (Reading Regional Carl A Spaatz Field) → Sudbury (Sudbury Airport)
495 mi
796 km · 430 nm
1h 33m
estimated nonstop flight time
Same time
time difference · heading northwest
See live RDG→YSB fares Phone-only fares on this route — call free
Flight time details
495 miles nonstop takes roughly 1h 33m gate to gate, flying northwest. 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
- RDG — Reading Regional Carl A Spaatz Field · Reading, 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 RDG
- PHL · Philadelphia International Airport52 mi away
- LNS · Lancaster Airport25 mi away
- CTH · Chester County G O Carlson Airport28 mi away
- UKT · Quakertown Airport31 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 RDG from YSB?
The flight distance from Reading (RDG) to Sudbury (YSB) is 495 miles (796 km, 430 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDG to YSB?
A nonstop flight takes about 1h 33m 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 RDG to YSB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDG–YSB that never appear on search engines, with no booking fees.