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COH to ONO: distance & flight time
Cooch-behar (Cooch Behar Airport) → Ontario (Ontario Municipal Airport)
7,295 mi
11,740 km · 6,339 nm
14h 46m
estimated nonstop flight time
-11.5h
time difference · heading north
See live COH→ONO fares Phone-only fares on this route — call free
Flight time details
7,295 miles nonstop takes roughly 14h 46m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- COH — Cooch Behar Airport · Cooch-behar, India
- ONO — Ontario Municipal Airport · Ontario, United States
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 COH
- SPD · Saidpur Airport53 mi away
- GLU · Gelephu Airport73 mi away
- IXB · Bagdogra Airport74 mi away
- PBH · Paro Airport74 mi away
Near ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
Frequently asked questions
How far is COH from ONO?
The flight distance from Cooch-behar (COH) to Ontario (ONO) is 7,295 miles (11,740 km, 6,339 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COH to ONO?
A nonstop flight takes about 14h 46m 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 Cooch-behar and Ontario?
Ontario is 11.5 hours behind Cooch-behar.
What is the cheapest way to fly from COH to ONO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COH–ONO that never appear on search engines, with no booking fees.