Need help booking?
Unpublished phone-only deals available
CMH to DLM: distance & flight time
Columbus (John Glenn Columbus International Airport) → Dalaman (Dalaman International Airport)
5,593 mi
9,001 km · 4,860 nm
11h 26m
estimated nonstop flight time
+7h
time difference · heading northeast
See live CMH→DLM fares Phone-only fares on this route — call free
Flight time details
5,593 miles nonstop takes roughly 11h 26m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- CMH — John Glenn Columbus International Airport · Columbus, United States
- DLM — Dalaman International Airport · Dalaman, Turkey
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 DLM
- RHO · Diagoras Airport45 mi away
- KZS · Kastelorizo Airport59 mi away
- BXN · Imsık Airport69 mi away
- BJV · Milas Bodrum International Airport73 mi away
Frequently asked questions
How far is CMH from DLM?
The flight distance from Columbus (CMH) to Dalaman (DLM) is 5,593 miles (9,001 km, 4,860 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to DLM?
A nonstop flight takes about 11h 26m 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 Dalaman?
Dalaman is 7 hours ahead of Columbus.
What is the cheapest way to fly from CMH to DLM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–DLM that never appear on search engines, with no booking fees.