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CTH to SDU: distance & flight time
Coatesville (Chester County G O Carlson Airport) → Rio De Janeiro (Santos Dumont Airport)
4,829 mi
7,771 km · 4,196 nm
9h 56m
estimated nonstop flight time
+1h
time difference · heading southeast
See live CTH→SDU fares Phone-only fares on this route — call free
Flight time details
4,829 miles nonstop takes roughly 9h 56m 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
- CTH — Chester County G O Carlson Airport · Coatesville, 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 CTH
- PHL · Philadelphia International Airport34 mi away
- ILG · New Castle Airport25 mi away
- LNS · Lancaster Airport25 mi away
- RDG · Reading Regional Carl A Spaatz Field28 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 CTH from SDU?
The flight distance from Coatesville (CTH) to Rio De Janeiro (SDU) is 4,829 miles (7,771 km, 4,196 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTH to SDU?
A nonstop flight takes about 9h 56m 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 Coatesville and Rio De Janeiro?
Rio De Janeiro is 1 hour ahead of Coatesville.
What is the cheapest way to fly from CTH to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTH–SDU that never appear on search engines, with no booking fees.