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ONO to TRV: distance & flight time
Ontario (Ontario Municipal Airport) → Trivandrum (Trivandrum International Airport)
8,706 mi
14,011 km · 7,565 nm
17h 32m
estimated nonstop flight time
+11.5h
time difference · heading north
See live ONO→TRV fares Phone-only fares on this route — call free
Flight time details
8,706 miles nonstop takes roughly 17h 32m 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 gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- TRV — Trivandrum International Airport · Trivandrum, 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 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
Near TRV
- COK · Cochin International Airport121 mi away
- IXM · Madurai Airport123 mi away
Frequently asked questions
How far is ONO from TRV?
The flight distance from Ontario (ONO) to Trivandrum (TRV) is 8,706 miles (14,011 km, 7,565 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to TRV?
A nonstop flight takes about 17h 32m 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 Ontario and Trivandrum?
Trivandrum is 11.5 hours ahead of Ontario.
What is the cheapest way to fly from ONO to TRV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–TRV that never appear on search engines, with no booking fees.