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CMH to DTI: distance & flight time
Columbus (John Glenn Columbus International Airport) → Diamantina (Diamantina Airport)
4,750 mi
7,645 km · 4,128 nm
9h 47m
estimated nonstop flight time
+1h
time difference · heading southeast
See live CMH→DTI fares Phone-only fares on this route — call free
Flight time details
4,750 miles nonstop takes roughly 9h 47m 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
- CMH — John Glenn Columbus International Airport · Columbus, United States
- DTI — Diamantina Airport · Diamantina, 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 CMH
Near DTI
- CNF · Tancredo Neves International Airport98 mi away
- MOC · Mário Ribeiro Airport106 mi away
- PLU · Pampulha - Carlos Drummond de Andrade Airport114 mi away
- IPN · Usiminas Airport114 mi away
Frequently asked questions
How far is CMH from DTI?
The flight distance from Columbus (CMH) to Diamantina (DTI) is 4,750 miles (7,645 km, 4,128 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to DTI?
A nonstop flight takes about 9h 47m 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 Columbus and Diamantina?
Diamantina is 1 hour ahead of Columbus.
What is the cheapest way to fly from CMH to DTI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–DTI that never appear on search engines, with no booking fees.