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ZVK to CPR: distance & flight time
Savannakhet (Savannakhet Airport) → Casper (Casper-Natrona County International Airport)
7,875 mi
12,674 km · 6,843 nm
15h 54m
estimated nonstop flight time
-13h
time difference · heading northeast
See live ZVK→CPR fares Phone-only fares on this route — call free
Flight time details
7,875 miles nonstop takes roughly 15h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- ZVK — Savannakhet Airport · Savannakhet, Laos
- 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 ZVK
- KOP · Nakhon Phanom Airport58 mi away
- SNO · Sakon Nakhon Airport61 mi away
- ROI · Roi Et Airport72 mi away
- UBP · Ubon Ratchathani Airport90 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 ZVK from CPR?
The flight distance from Savannakhet (ZVK) to Casper (CPR) is 7,875 miles (12,674 km, 6,843 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZVK to CPR?
A nonstop flight takes about 15h 54m 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 Savannakhet and Casper?
Casper is 13 hours behind Savannakhet.
What is the cheapest way to fly from ZVK to CPR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZVK–CPR that never appear on search engines, with no booking fees.