Distance From George Bush Intercontinental Houston Airport to Thessaloniki Macedonia International Airport, IAH - SKG Distance

The distance from George Bush Intercontinental Houston Airport (IAH) to Thessaloniki Macedonia International Airport (SKG) is 6169 miles or 9928 kilometers or 5358 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Houston ( United States ) to Thessaloniki ( Greece )?

A one-way nonstop (direct) flight between Houston and Thessaloniki takes around 14 hours 10 minutes.

Estimated flight time from George Bush Intercontinental Houston Airport, Houston, United States to Thessaloniki Macedonia International Airport, Thessaloniki, Greece is 14 hours 10 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • IAH - SKG

Kilometers		9928 km
Statute Miles		6169 miles
Nautical Miles		5358 nm
Avg. Time of Flight		14 hours 10 minutes

George Bush Intercontinental Houston Airport to Thessaloniki Macedonia International Airport Flight Route Map - IAH to SKG Flight Path

Location of George Bush Intercontinental Houston Airport & Thessaloniki Macedonia International Airport is given below.
Click the map to view Houston to Thessaloniki nonstop flight path and travel direction.

Click to see flight route on Google Map between Houston, United States and Thessaloniki, Greece. .

Nonstop flight route between Houston, United States and Thessaloniki, Greece.

Time Difference Between the Airports • IAH - SKG

Time difference between Houston (United States) and Thessaloniki (Greece) is 8 Hours.
Thessaloniki time is 8 Hours ahead of Houston.

Location	Local Time
Houston (United States)	2025-12-14, 14:22:57 CST
Thessaloniki (Greece)	2025-12-14, 22:22:57 EET

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

George Bush Intercontinental Houston Airport (IAH / KIAH) Houston, United States

Destination

Thessaloniki Macedonia International Airport (SKG / LGTS) Thessaloniki, Greece