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DYG to CPR: distance & flight time
Dayong (Dayong Airport) → Casper (Casper-Natrona County International Airport)
6,937 mi
11,164 km · 6,028 nm
14h 4m
estimated nonstop flight time
-14h
time difference · heading northeast
See live DYG→CPR fares Phone-only fares on this route — call free
Flight time details
6,937 miles nonstop takes roughly 14h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- DYG — Dayong Airport · Dayong, China
- 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 DYG
- CGD · Changde Airport73 mi away
- JIQ · Qianjiang Wulingshan Airport101 mi away
- ENH · Enshi Airport102 mi away
- TEN · Tongren Fenghuang Airport109 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 DYG from CPR?
The flight distance from Dayong (DYG) to Casper (CPR) is 6,937 miles (11,164 km, 6,028 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DYG to CPR?
A nonstop flight takes about 14h 4m 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 Dayong and Casper?
Casper is 14 hours behind Dayong.
What is the cheapest way to fly from DYG to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DYG–CPR that never appear on search engines, with no booking fees.