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OSU to DYU: distance & flight time
Columbus (The Ohio State University Airport - Don Scott Field) → Dushanbe (Dushanbe Airport)
6,721 mi
10,817 km · 5,841 nm
13h 39m
estimated nonstop flight time
+9h
time difference · heading north
See live OSU→DYU fares Phone-only fares on this route — call free
Flight time details
6,721 miles nonstop takes roughly 13h 39m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- OSU — The Ohio State University Airport - Don Scott Field · Columbus, United States
- DYU — Dushanbe Airport · Dushanbe, Tajikistan
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 OSU
- CMH · John Glenn Columbus International Airport11 mi away
- LCK · Rickenbacker International Airport20 mi away
- SGH · Springfield-Beckley Municipal Airport44 mi away
- GQQ · Galion Municipal Airport50 mi away
Near DYU
- KQT · Qurghonteppa International Airport47 mi away
- TJU · Kulob Airport66 mi away
- TMJ · Termez Airport120 mi away
- LBD · Khudzhand Airport125 mi away
Frequently asked questions
How far is OSU from DYU?
The flight distance from Columbus (OSU) to Dushanbe (DYU) is 6,721 miles (10,817 km, 5,841 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSU to DYU?
A nonstop flight takes about 13h 39m 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 Dushanbe?
Dushanbe is 9 hours ahead of Columbus.
What is the cheapest way to fly from OSU to DYU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSU–DYU that never appear on search engines, with no booking fees.