Need help booking?
Unpublished phone-only deals available
THN to ONO: distance & flight time
Trollhattan (Trollhättan-Vänersborg Airport) → Ontario (Ontario Municipal Airport)
4,795 mi
7,717 km · 4,167 nm
9h 52m
estimated nonstop flight time
-8h
time difference · heading northwest
See live THN→ONO fares Phone-only fares on this route — call free
Flight time details
4,795 miles nonstop takes roughly 9h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- THN — Trollhättan-Vänersborg Airport · Trollhattan, Sweden
- 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 THN
- LDK · Lidköping-Hovby Airport32 mi away
- GSE · Gothenburg City Airport41 mi away
- GOT · Gothenburg-Landvetter Airport45 mi away
- KVB · Skövde Airport60 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 THN from ONO?
The flight distance from Trollhattan (THN) to Ontario (ONO) is 4,795 miles (7,717 km, 4,167 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THN to ONO?
A nonstop flight takes about 9h 52m 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 Trollhattan and Ontario?
Ontario is 8 hours behind Trollhattan.
What is the cheapest way to fly from THN to ONO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THN–ONO that never appear on search engines, with no booking fees.