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AZO to SDU: distance & flight time
Kalamazoo (Kalamazoo Battle Creek International Airport) → Rio De Janeiro (Santos Dumont Airport)
5,251 mi
8,450 km · 4,563 nm
10h 46m
estimated nonstop flight time
+1h
time difference · heading southeast
See live AZO→SDU fares Phone-only fares on this route — call free
Flight time details
5,251 miles nonstop takes roughly 10h 46m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- AZO — Kalamazoo Battle Creek International Airport · Kalamazoo, 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 AZO
- BTL · W K Kellogg Airport16 mi away
- EKI · Elkhart Municipal Airport42 mi away
- GRR · Gerald R. Ford International Airport45 mi away
- ANQ · Tri State Steuben County Airport48 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 AZO from SDU?
The flight distance from Kalamazoo (AZO) to Rio De Janeiro (SDU) is 5,251 miles (8,450 km, 4,563 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AZO to SDU?
A nonstop flight takes about 10h 46m 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 Kalamazoo and Rio De Janeiro?
Rio De Janeiro is 1 hour ahead of Kalamazoo.
What is the cheapest way to fly from AZO to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AZO–SDU that never appear on search engines, with no booking fees.