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YSB to CPR: distance & flight time
Sudbury (Sudbury Airport) → Casper (Casper-Natrona County International Airport)
1,279 mi
2,058 km · 1,111 nm
3h 15m
estimated nonstop flight time
-2h
time difference · heading west
See live YSB→CPR fares Phone-only fares on this route — call free
Flight time details
1,279 miles nonstop takes roughly 3h 15m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- YSB — Sudbury Airport · Sudbury, Canada
- CPR — Casper-Natrona County International Airport · Casper, 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 CPR
- RWL · Rawlins Municipal Airport/Harvey Field85 mi away
- RIW · Riverton Regional Airport101 mi away
- SAA · Shively Field103 mi away
- WRL · Worland Municipal Airport104 mi away
Frequently asked questions
How far is YSB from CPR?
The flight distance from Sudbury (YSB) to Casper (CPR) is 1,279 miles (2,058 km, 1,111 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSB to CPR?
A nonstop flight takes about 3h 15m 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 Casper?
Casper is 2 hours behind Sudbury.
What is the cheapest way to fly from YSB to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSB–CPR that never appear on search engines, with no booking fees.