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UCK to RIW: distance & flight time
Lutsk (Lutsk Airport) → Riverton WY (Riverton Regional Airport)
5,393 mi
8,680 km · 4,687 nm
11h 2m
estimated nonstop flight time
-9h
time difference · heading northwest
See live UCK→RIW fares Phone-only fares on this route — call free
Flight time details
5,393 miles nonstop takes roughly 11h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- UCK — Lutsk Airport · Lutsk, Ukraine
- RIW — Riverton Regional Airport · Riverton WY, 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 UCK
- RWN · Rivne International Airport29 mi away
- LWO · Lviv International Airport90 mi away
- HMJ · Khmelnytskyi Airport111 mi away
- BQT · Brest Airport120 mi away
Near RIW
- LND · Hunt Field22 mi away
- WRL · Worland Municipal Airport67 mi away
- PWY · Ralph Wenz Field71 mi away
- BPI · Miley Memorial Field90 mi away
Frequently asked questions
How far is UCK from RIW?
The flight distance from Lutsk (UCK) to Riverton WY (RIW) is 5,393 miles (8,680 km, 4,687 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UCK to RIW?
A nonstop flight takes about 11h 2m 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 Lutsk and Riverton WY?
Riverton WY is 9 hours behind Lutsk.
What is the cheapest way to fly from UCK to RIW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UCK–RIW that never appear on search engines, with no booking fees.