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RHI to SDU: distance & flight time
Rhinelander (Rhinelander Oneida County Airport) → Rio De Janeiro (Santos Dumont Airport)
5,555 mi
8,941 km · 4,828 nm
11h 22m
estimated nonstop flight time
+2h
time difference · heading southeast
See live RHI→SDU fares Phone-only fares on this route — call free
Flight time details
5,555 miles nonstop takes roughly 11h 22m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RHI — Rhinelander Oneida County Airport · Rhinelander, United States
- SDU — Santos Dumont Airport · Rio De Janeiro, 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 RHI
- EGV · Eagle River Union Airport23 mi away
- ARV · Lakeland-Noble F. Lee Memorial field24 mi away
- AUW · Wausau Downtown Airport49 mi away
- CWA · Central Wisconsin Airport60 mi away
Near SDU
- GIG · Rio Galeão – Tom Jobim International Airport9 mi away
- QNV · Aeroclube Airport22 mi away
- SNZ · Santa Cruz Air Force Base35 mi away
- CFB · Cabo Frio Airport69 mi away
Frequently asked questions
How far is RHI from SDU?
The flight distance from Rhinelander (RHI) to Rio De Janeiro (SDU) is 5,555 miles (8,941 km, 4,828 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RHI to SDU?
A nonstop flight takes about 11h 22m 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 Rhinelander and Rio De Janeiro?
Rio De Janeiro is 2 hours ahead of Rhinelander.
What is the cheapest way to fly from RHI to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RHI–SDU that never appear on search engines, with no booking fees.