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YSD to RND: distance & flight time
Suffield (Suffield Heliport) → San Antonio (Randolph Air Force Base)
1,582 mi
2,547 km · 1,375 nm
3h 34m
estimated nonstop flight time
+1h
time difference · heading southeast
See live YSD→RND fares Phone-only fares on this route — call free
Flight time details
1,582 miles nonstop takes roughly 3h 34m gate to gate, flying southeast. 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
- YSD — Suffield Heliport · Suffield, Canada
- RND — Randolph Air Force Base · 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 YSD
- YXH · Medicine Hat Airport27 mi away
- YQL · Lethbridge County Airport84 mi away
- YKY · Kindersley Airport123 mi away
- YCT · Coronation Airport125 mi away
Near RND
- SAT · San Antonio International Airport11 mi away
- SSF · Stinson Municipal Airport18 mi away
- AUS · Austin Bergstrom International Airport59 mi away
- SKF · Lackland Air Force Base21 mi away
Frequently asked questions
How far is YSD from RND?
The flight distance from Suffield (YSD) to San Antonio (RND) is 1,582 miles (2,547 km, 1,375 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSD to RND?
A nonstop flight takes about 3h 34m 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 Suffield and San Antonio?
San Antonio is 1 hour ahead of Suffield.
What is the cheapest way to fly from YSD to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSD–RND that never appear on search engines, with no booking fees.