How far is Ioannina from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Ioannina (Ioannina National Airport) is 6131 miles / 9866 kilometers / 5327 nautical miles.

Distance from Houston to Ioannina

There are several ways to calculate the distance from Houston to Ioannina. Here are two standard methods:

Vincenty's formula (applied above)

• 6130.728 miles
• 9866.450 kilometers
• 5327.457 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 6118.081 miles
• 9846.096 kilometers
• 5316.467 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Houston to Ioannina?

The estimated flight time from Houston George Bush Intercontinental Airport to Ioannina National Airport is 12 hours and 6 minutes.

What is the time difference between Houston and Ioannina?

The time difference between Houston and Ioannina is 8 hours. Ioannina is 8 hours ahead of Houston.

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Ioannina National Airport (IOA)

On average, flying from Houston to Ioannina generates about 734 kg of CO2 per passenger, and 734 kilograms equals 1 619 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Ioannina

See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Ioannina National Airport (IOA).

Airport information

Origin	Houston George Bush Intercontinental Airport
City:	Houston, TX
Country:	United States
IATA Code:	IAH
ICAO Code:	KIAH
Coordinates:	29°59′3″N, 95°20′29″W

Destination	Ioannina National Airport
City:	Ioannina
Country:	Greece
IATA Code:	IOA
ICAO Code:	LGIO
Coordinates:	39°41′47″N, 20°49′21″E