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CMH to GAU: distance & flight time
Columbus (John Glenn Columbus International Airport) → Guwahati (Lokpriya Gopinath Bordoloi International Airport)
7,856 mi
12,642 km · 6,826 nm
15h 52m
estimated nonstop flight time
+9.5h
time difference · heading north
See live CMH→GAU fares Phone-only fares on this route — call free
Flight time details
7,856 miles nonstop takes roughly 15h 52m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- CMH — John Glenn Columbus International Airport · Columbus, United States
- GAU — Lokpriya Gopinath Bordoloi International Airport · Guwahati, India
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 GAU
- SHL · Shillong Airport37 mi away
- ZYL · Osmany International Airport81 mi away
- TEZ · Tezpur Airport85 mi away
- GLU · Gelephu Airport88 mi away
Frequently asked questions
How far is CMH from GAU?
The flight distance from Columbus (CMH) to Guwahati (GAU) is 7,856 miles (12,642 km, 6,826 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to GAU?
A nonstop flight takes about 15h 52m 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 Guwahati?
Guwahati is 9.5 hours ahead of Columbus.
What is the cheapest way to fly from CMH to GAU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–GAU that never appear on search engines, with no booking fees.