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TBS to ONO: distance & flight time
Tbilisi (Tbilisi International Airport) → Ontario (Ontario Municipal Airport)
6,412 mi
10,318 km · 5,572 nm
13h 2m
estimated nonstop flight time
-10h
time difference · heading north
See live TBS→ONO fares Phone-only fares on this route — call free
Flight time details
6,412 miles nonstop takes roughly 13h 2m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- TBS — Tbilisi International Airport · Tbilisi, Georgia
- 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 TBS
- LWN · Gyumri Shirak Airport85 mi away
- ZTU · Zaqatala International Airport89 mi away
- KVD · Ganja Airport96 mi away
- OGZ · Beslan Airport108 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 TBS from ONO?
The flight distance from Tbilisi (TBS) to Ontario (ONO) is 6,412 miles (10,318 km, 5,572 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TBS to ONO?
A nonstop flight takes about 13h 2m 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 Tbilisi and Ontario?
Ontario is 10 hours behind Tbilisi.
What is the cheapest way to fly from TBS to ONO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TBS–ONO that never appear on search engines, with no booking fees.