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ERI to CPR: distance & flight time
Erie (Erie International Tom Ridge Field) → Casper (Casper-Natrona County International Airport)
1,335 mi
2,149 km · 1,160 nm
3h 22m
estimated nonstop flight time
-2h
time difference · heading west
See live ERI→CPR fares Phone-only fares on this route — call free
Flight time details
1,335 miles nonstop takes roughly 3h 22m 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
- ERI — Erie International Tom Ridge Field · Erie, United States
- 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 ERI
- JHW · Chautauqua County-Jamestown Airport47 mi away
- FKL · Venango Regional Airport51 mi away
- DKK · Chautauqua County-Dunkirk Airport54 mi away
- DU9 · Dunnville Airport62 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 ERI from CPR?
The flight distance from Erie (ERI) to Casper (CPR) is 1,335 miles (2,149 km, 1,160 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ERI to CPR?
A nonstop flight takes about 3h 22m 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 Erie and Casper?
Casper is 2 hours behind Erie.
What is the cheapest way to fly from ERI to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ERI–CPR that never appear on search engines, with no booking fees.