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ONO to NOT: distance & flight time
Ontario (Ontario Municipal Airport) → Novato (Marin County Airport - Gnoss Field)
498 mi
801 km · 433 nm
1h 33m
estimated nonstop flight time
-1h
time difference · heading southwest
See live ONO→NOT fares Phone-only fares on this route — call free
Flight time details
498 miles nonstop takes roughly 1h 33m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- NOT — Marin County Airport - Gnoss Field · Novato, 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 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 NOT
- SFO · San Francisco International Airport38 mi away
- APC · Napa County Airport16 mi away
- NGZ · Alameda Naval Air Station28 mi away
- STS · Charles M. Schulz Sonoma County Airport29 mi away
Frequently asked questions
How far is ONO from NOT?
The flight distance from Ontario (ONO) to Novato (NOT) is 498 miles (801 km, 433 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to NOT?
A nonstop flight takes about 1h 33m 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 Novato?
Novato is 1 hour behind Ontario.
What is the cheapest way to fly from ONO to NOT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–NOT that never appear on search engines, with no booking fees.