How far is Dezful from Gülyalı?

The distance between Gülyalı (Ordu Giresun Airport) and Dezful (Dezful Airport) is 820 miles / 1320 kilometers / 713 nautical miles.

The driving distance from Gülyalı (OGU) to Dezful (DEF) is 1201 miles / 1933 kilometers, and travel time by car is about 24 hours 27 minutes.

Distance from Gülyalı to Dezful

There are several ways to calculate the distance from Gülyalı to Dezful. Here are two standard methods:

Vincenty's formula (applied above)

• 819.940 miles
• 1319.566 kilometers
• 712.508 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

• 819.869 miles
• 1319.451 kilometers
• 712.447 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 Gülyalı to Dezful?

The estimated flight time from Ordu Giresun Airport to Dezful Airport is 2 hours and 3 minutes.

What is the time difference between Gülyalı and Dezful?

The time difference between Gülyalı and Dezful is 30 minutes. Dezful is 30 minutes ahead of Gülyalı.

Flight carbon footprint between Ordu Giresun Airport (OGU) and Dezful Airport (DEF)

On average, flying from Gülyalı to Dezful generates about 137 kg of CO2 per passenger, and 137 kilograms equals 301 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Gülyalı to Dezful

See the map of the shortest flight path between Ordu Giresun Airport (OGU) and Dezful Airport (DEF).

Airport information

Origin	Ordu Giresun Airport
City:	Gülyalı
Country:	Turkey
IATA Code:	OGU
ICAO Code:	LTCB
Coordinates:	40°57′57″N, 38°4′51″E

Destination	Dezful Airport
City:	Dezful
Country:	Iran
IATA Code:	DEF
ICAO Code:	OIAD
Coordinates:	32°26′3″N, 48°23′51″E