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XSI to RDR: distance & flight time
South Indian Lake (South Indian Lake Airport) → Red River (Grand Forks Air Force Base)
613 mi
987 km · 533 nm
1h 48m
estimated nonstop flight time
Same time
time difference · heading south
See live XSI→RDR fares Phone-only fares on this route — call free
Flight time details
613 miles nonstop takes roughly 1h 48m gate to gate, flying south. 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
- XSI — South Indian Lake Airport · South Indian Lake, Canada
- RDR — Grand Forks Air Force Base · Red River, 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 XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 mi away
Near RDR
- GFK · Grand Forks International Airport10 mi away
- TVF · Thief River Falls Regional Airport57 mi away
- PMB · Pembina Municipal Airport68 mi away
- DVL · Devils Lake Regional Airport70 mi away
Frequently asked questions
How far is XSI from RDR?
The flight distance from South Indian Lake (XSI) to Red River (RDR) is 613 miles (987 km, 533 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XSI to RDR?
A nonstop flight takes about 1h 48m 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 cheapest way to fly from XSI to RDR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XSI–RDR that never appear on search engines, with no booking fees.