How far is Mariehamn from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Mariehamn (Mariehamn Airport) is 5232 miles / 8420 kilometers / 4546 nautical miles.

Distance from Houston to Mariehamn

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

Vincenty's formula (applied above)

• 5231.946 miles
• 8420.001 kilometers
• 4546.437 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

• 5220.742 miles
• 8401.970 kilometers
• 4536.701 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 Mariehamn?

The estimated flight time from Houston George Bush Intercontinental Airport to Mariehamn Airport is 10 hours and 24 minutes.

What is the time difference between Houston and Mariehamn?

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

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Mariehamn Airport (MHQ)

On average, flying from Houston to Mariehamn generates about 614 kg of CO2 per passenger, and 614 kilograms equals 1 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Mariehamn

See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Mariehamn Airport (MHQ).

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	Mariehamn Airport
City:	Mariehamn
Country:	Finland
IATA Code:	MHQ
ICAO Code:	EFMA
Coordinates:	60°7′19″N, 19°53′53″E