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ONO to XSI: distance & flight time
Ontario (Ontario Municipal Airport) → South Indian Lake (South Indian Lake Airport)
1,182 mi
1,902 km · 1,027 nm
3h 2m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ONO→XSI fares Phone-only fares on this route — call free
Flight time details
1,182 miles nonstop takes roughly 3h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- XSI — South Indian Lake Airport · South Indian Lake, Canada
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 XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 mi away
Frequently asked questions
How far is ONO from XSI?
The flight distance from Ontario (ONO) to South Indian Lake (XSI) is 1,182 miles (1,902 km, 1,027 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to XSI?
A nonstop flight takes about 3h 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 Ontario and South Indian Lake?
South Indian Lake is 1 hour ahead of Ontario.
What is the cheapest way to fly from ONO to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–XSI that never appear on search engines, with no booking fees.