Need help booking?
Unpublished phone-only deals available
RIX to ISN: distance & flight time
Riga (Riga International Airport) → Williston (Sloulin Field International Airport)
4,579 mi
7,370 km · 3,979 nm
9h 27m
estimated nonstop flight time
-8h
time difference · heading northwest
See live RIX→ISN fares Phone-only fares on this route — call free
Flight time details
4,579 miles nonstop takes roughly 9h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- RIX — Riga International Airport · Riga, Latvia
- ISN — Sloulin Field International Airport · Williston, 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 RIX
- HLJ · Barysiai Airport61 mi away
- SQQ · Šiauliai International Airport74 mi away
- PNV · Panevėžys Air Base85 mi away
- VNT · Ventspils International Airport96 mi away
Near ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Frequently asked questions
How far is RIX from ISN?
The flight distance from Riga (RIX) to Williston (ISN) is 4,579 miles (7,370 km, 3,979 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIX to ISN?
A nonstop flight takes about 9h 27m 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 Riga and Williston?
Williston is 8 hours behind Riga.
What is the cheapest way to fly from RIX to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIX–ISN that never appear on search engines, with no booking fees.