Need help booking?
Unpublished phone-only deals available
CBM to SDU: distance & flight time
Colombus (Columbus Air Force Base) → Rio De Janeiro (Santos Dumont Airport)
4,913 mi
7,906 km · 4,269 nm
10h 6m
estimated nonstop flight time
+2h
time difference · heading southeast
See live CBM→SDU fares Phone-only fares on this route — call free
Flight time details
4,913 miles nonstop takes roughly 10h 6m 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
- CBM — Columbus Air Force Base · Colombus, 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 CBM
- GTR · Golden Triangle Regional Airport16 mi away
- TUP · Tupelo Regional Airport47 mi away
- TCL · Tuscaloosa Regional Airport56 mi away
- UOX · University Oxford Airport81 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 CBM from SDU?
The flight distance from Colombus (CBM) to Rio De Janeiro (SDU) is 4,913 miles (7,906 km, 4,269 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CBM to SDU?
A nonstop flight takes about 10h 6m 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 Colombus and Rio De Janeiro?
Rio De Janeiro is 2 hours ahead of Colombus.
What is the cheapest way to fly from CBM to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CBM–SDU that never appear on search engines, with no booking fees.