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ONT to GGG: distance & flight time
Ontario (Ontario International Airport) → Longview (East Texas Regional Airport)
1,325 mi
2,133 km · 1,152 nm
3h 21m
estimated nonstop flight time
+2h
time difference · heading east
See live ONT→GGG fares Phone-only fares on this route — call free
Flight time details
1,325 miles nonstop takes roughly 3h 21m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- GGG — East Texas Regional Airport · Longview, 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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near GGG
- TYR · Tyler Pounds Regional Airport40 mi away
- SHV · Shreveport Regional Airport52 mi away
- DTN · Shreveport Downtown Airport57 mi away
- BAD · Barksdale Air Force Base62 mi away
Frequently asked questions
How far is ONT from GGG?
The flight distance from Ontario (ONT) to Longview (GGG) is 1,325 miles (2,133 km, 1,152 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to GGG?
A nonstop flight takes about 3h 21m 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 Longview?
Longview is 2 hours ahead of Ontario.
What is the cheapest way to fly from ONT to GGG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–GGG that never appear on search engines, with no booking fees.