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KTW to HOU: distance & flight time
Katowice (Katowice International Airport) → Houston (William P Hobby Airport)
5,609 mi
9,026 km · 4,874 nm
11h 28m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KTW→HOU fares Phone-only fares on this route — call free
Flight time details
5,609 miles nonstop takes roughly 11h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- KTW — Katowice International Airport · Katowice, Poland
- HOU — William P Hobby Airport · Houston, 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 KTW
- KRK · Kraków John Paul II International Airport41 mi away
- OSR · Ostrava Leos Janáček Airport69 mi away
- LCJ · Łódź Władysław Reymont Airport87 mi away
- ILZ · Žilina Airport88 mi away
Near HOU
- IAH · George Bush Intercontinental Houston Airport24 mi away
- EFD · Ellington Airport8 mi away
- AAP · Andrau Airpark19 mi away
- SGR · Sugar Land Regional Airport23 mi away
Frequently asked questions
How far is KTW from HOU?
The flight distance from Katowice (KTW) to Houston (HOU) is 5,609 miles (9,026 km, 4,874 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KTW to HOU?
A nonstop flight takes about 11h 28m 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 KTW to HOU?
Nonstop service on KTW–HOU 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 11h 28m nonstop estimate.
What is the time difference between Katowice and Houston?
Houston is 7 hours behind Katowice.
What is the cheapest way to fly from KTW to HOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KTW–HOU that never appear on search engines, with no booking fees.
Why are some KTW to HOU fares phone-only?
Consolidator contracts let us sell certain KTW–HOU 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.