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SPR to SDU: distance & flight time
San Pedro (San Pedro Airport) → Rio De Janeiro (Santos Dumont Airport)
4,136 mi
6,656 km · 3,594 nm
8h 35m
estimated nonstop flight time
+3h
time difference · heading southeast
See live SPR→SDU fares Phone-only fares on this route — call free
Flight time details
4,136 miles nonstop takes roughly 8h 35m 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
- SPR — San Pedro Airport · San Pedro, Belize
- 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 SPR
- BZE · Philip S. W. Goldson International Airport34 mi away
- CTM · Chetumal International Airport47 mi away
- FRS · Mundo Maya International Airport143 mi away
- UII · Utila Airport144 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 SPR from SDU?
The flight distance from San Pedro (SPR) to Rio De Janeiro (SDU) is 4,136 miles (6,656 km, 3,594 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPR to SDU?
A nonstop flight takes about 8h 35m 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 San Pedro and Rio De Janeiro?
Rio De Janeiro is 3 hours ahead of San Pedro.
What is the cheapest way to fly from SPR to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPR–SDU that never appear on search engines, with no booking fees.