Need help booking?
Unpublished phone-only deals available
KLS to RND: distance & flight time
Kelso (Southwest Washington Regional Airport) → San Antonio (Randolph Air Force Base)
1,753 mi
2,821 km · 1,523 nm
3h 54m
estimated nonstop flight time
+2h
time difference · heading southeast
See live KLS→RND fares Phone-only fares on this route — call free
Flight time details
1,753 miles nonstop takes roughly 3h 54m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- 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 KLS
- PDX · Portland International Airport39 mi away
- CLS · Chehalis Centralia Airport39 mi away
- HIO · Portland Hillsboro Airport40 mi away
- TTD · Portland Troutdale Airport46 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 KLS from RND?
The flight distance from Kelso (KLS) to San Antonio (RND) is 1,753 miles (2,821 km, 1,523 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to RND?
A nonstop flight takes about 3h 54m 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 Kelso and San Antonio?
San Antonio is 2 hours ahead of Kelso.
What is the cheapest way to fly from KLS to RND?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–RND that never appear on search engines, with no booking fees.