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RIW to CFB: distance & flight time
Riverton WY (Riverton Regional Airport) → Cabo Frio (Cabo Frio Airport)
6,204 mi
9,985 km · 5,391 nm
12h 38m
estimated nonstop flight time
+3h
time difference · heading southeast
See live RIW→CFB fares Phone-only fares on this route — call free
Flight time details
6,204 miles nonstop takes roughly 12h 38m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- RIW — Riverton Regional Airport · Riverton WY, United States
- CFB — Cabo Frio Airport · Cabo Frio, Brazil
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 RIW
- LND · Hunt Field22 mi away
- WRL · Worland Municipal Airport67 mi away
- PWY · Ralph Wenz Field71 mi away
- BPI · Miley Memorial Field90 mi away
Near CFB
- BZC · Umberto Modiano Airport13 mi away
- MEA · Macaé Airport45 mi away
- SDU · Santos Dumont Airport69 mi away
- GIG · Rio Galeão – Tom Jobim International Airport75 mi away
Frequently asked questions
How far is RIW from CFB?
The flight distance from Riverton WY (RIW) to Cabo Frio (CFB) is 6,204 miles (9,985 km, 5,391 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to CFB?
A nonstop flight takes about 12h 38m 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 Riverton WY and Cabo Frio?
Cabo Frio is 3 hours ahead of Riverton WY.
What is the cheapest way to fly from RIW to CFB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–CFB that never appear on search engines, with no booking fees.