Need help booking?
Unpublished phone-only deals available
XSI to SJT: distance & flight time
South Indian Lake (South Indian Lake Airport) → San Angelo (San Angelo Regional Mathis Field)
1,759 mi
2,831 km · 1,529 nm
3h 55m
estimated nonstop flight time
Same time
time difference · heading south
See live XSI→SJT fares Phone-only fares on this route — call free
Flight time details
1,759 miles nonstop takes roughly 3h 55m 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
- SJT — San Angelo Regional Mathis Field · San Angelo, 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 SJT
- OZA · Ozona Municipal Airport60 mi away
- BBD · Curtis Field70 mi away
- JCT · Kimble County Airport73 mi away
- DYS · Dyess Air Force Base83 mi away
Frequently asked questions
How far is XSI from SJT?
The flight distance from South Indian Lake (XSI) to San Angelo (SJT) is 1,759 miles (2,831 km, 1,529 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XSI to SJT?
A nonstop flight takes about 3h 55m 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 XSI to SJT?
Nonstop service on XSI–SJT 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 3h 55m nonstop estimate.
What is the cheapest way to fly from XSI to SJT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XSI–SJT that never appear on search engines, with no booking fees.
Why are some XSI to SJT fares phone-only?
Consolidator contracts let us sell certain XSI–SJT 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.