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ZRJ to SAT: distance & flight time
Round Lake (Round Lake (Weagamow Lake) Airport) → San Antonio (San Antonio International Airport)
1,658 mi
2,668 km · 1,441 nm
3h 43m
estimated nonstop flight time
Same time
time difference · heading south
See live ZRJ→SAT fares Phone-only fares on this route — call free
Flight time details
1,658 miles nonstop takes roughly 3h 43m 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
- ZRJ — Round Lake (Weagamow Lake) Airport · Round Lake, Canada
- SAT — San Antonio International Airport · San Antonio, 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 ZRJ
- MSA · Muskrat Dam Airport39 mi away
- YBS · Opapimiskan Lake Airport46 mi away
- KIF · Kingfisher Lake Airport61 mi away
- KEW · Keewaywin Airport63 mi away
Near SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Frequently asked questions
How far is ZRJ from SAT?
The flight distance from Round Lake (ZRJ) to San Antonio (SAT) is 1,658 miles (2,668 km, 1,441 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZRJ to SAT?
A nonstop flight takes about 3h 43m 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 ZRJ to SAT?
Nonstop service on ZRJ–SAT 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 43m nonstop estimate.
What is the cheapest way to fly from ZRJ to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZRJ–SAT that never appear on search engines, with no booking fees.
Why are some ZRJ to SAT fares phone-only?
Consolidator contracts let us sell certain ZRJ–SAT 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.