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ISW to XSI: distance & flight time
Wisconsin Rapids (Alexander Field South Wood County Airport) → South Indian Lake (South Indian Lake Airport)
945 mi
1,520 km · 821 nm
2h 31m
estimated nonstop flight time
Same time
time difference · heading north
See live ISW→XSI fares Phone-only fares on this route — call free
Flight time details
945 miles nonstop takes roughly 2h 31m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ISW — Alexander Field South Wood County Airport · Wisconsin Rapids, 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 ISW
- STE · Stevens Point Municipal Airport20 mi away
- MFI · Marshfield Municipal Airport26 mi away
- CWA · Central Wisconsin Airport30 mi away
- VOK · Volk Field36 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 ISW from XSI?
The flight distance from Wisconsin Rapids (ISW) to South Indian Lake (XSI) is 945 miles (1,520 km, 821 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISW to XSI?
A nonstop flight takes about 2h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ISW to XSI?
Nonstop service on ISW–XSI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 31m nonstop estimate.
What is the cheapest way to fly from ISW to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISW–XSI that never appear on search engines, with no booking fees.
Why are some ISW to XSI fares phone-only?
Consolidator contracts let us sell certain ISW–XSI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.