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CPR to PHL: distance & flight time
Casper (Casper-Natrona County International Airport) → Philadelphia (Philadelphia International Airport)
1,623 mi
2,611 km · 1,410 nm
3h 39m
estimated nonstop flight time
+2h
time difference · heading east
See live CPR→PHL fares Phone-only fares on this route — call free
Flight time details
1,623 miles nonstop takes roughly 3h 39m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- CPR — Casper-Natrona County International Airport · Casper, United States
- PHL — Philadelphia International Airport · Philadelphia, 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 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
Near PHL
- BBX · Wings Field18 mi away
- PNE · Northeast Philadelphia Airport19 mi away
- LLY · South Jersey Regional Airport22 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base23 mi away
Frequently asked questions
How far is CPR from PHL?
The flight distance from Casper (CPR) to Philadelphia (PHL) is 1,623 miles (2,611 km, 1,410 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPR to PHL?
A nonstop flight takes about 3h 39m 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 Casper and Philadelphia?
Philadelphia is 2 hours ahead of Casper.
What is the cheapest way to fly from CPR to PHL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPR–PHL that never appear on search engines, with no booking fees.