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SZL to PSX: distance & flight time
Knobnoster (Whiteman Air Force Base) → Palacios (Palacios Municipal Airport)
708 mi
1,140 km · 615 nm
2h
estimated nonstop flight time
Same time
time difference · heading south
See live SZL→PSX fares Phone-only fares on this route — call free
Flight time details
708 miles nonstop takes roughly 2h 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
- SZL — Whiteman Air Force Base · Knobnoster, United States
- PSX — Palacios Municipal Airport · Palacios, 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 SZL
- MKC · Charles B. Wheeler Downtown Airport62 mi away
- OJC · Johnson County Executive Airport65 mi away
- AIZ · Lee C Fine Memorial Airport70 mi away
- COU · Columbia Regional Airport72 mi away
Near PSX
- BBC · Bay City Municipal Airport29 mi away
- VCT · Victoria Regional Airport41 mi away
- LJN · Texas Gulf Coast Regional Airport54 mi away
- IAH · George Bush Intercontinental Houston Airport103 mi away
Frequently asked questions
How far is SZL from PSX?
The flight distance from Knobnoster (SZL) to Palacios (PSX) is 708 miles (1,140 km, 615 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZL to PSX?
A nonstop flight takes about 2h 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 SZL to PSX?
Nonstop service on SZL–PSX 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 2h nonstop estimate.
What is the cheapest way to fly from SZL to PSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZL–PSX that never appear on search engines, with no booking fees.
Why are some SZL to PSX fares phone-only?
Consolidator contracts let us sell certain SZL–PSX 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.