# How far is Istanbul from Gaziantep?

The distance between Gaziantep (Oğuzeli Airport) and Istanbul (Istanbul Sabiha Gökçen International Airport) is 517 miles / 833 kilometers / 450 nautical miles.

The driving distance from Gaziantep (GZT) to Istanbul (SAW) is 706 miles / 1136 kilometers, and travel time by car is about 12 hours 30 minutes.

517
Miles
833
Kilometers
450
Nautical miles
1 h 28 min
101 kg

## Distance from Gaziantep to Istanbul

There are several ways to calculate the distance from Gaziantep to Istanbul. Here are two standard methods:

Vincenty's formula (applied above)
• 517.426 miles
• 832.716 kilometers
• 449.631 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
• 516.750 miles
• 831.628 kilometers
• 449.043 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 Gaziantep to Istanbul?

The estimated flight time from Oğuzeli Airport to Istanbul Sabiha Gökçen International Airport is 1 hour and 28 minutes.

## Flight carbon footprint between Oğuzeli Airport (GZT) and Istanbul Sabiha Gökçen International Airport (SAW)

On average, flying from Gaziantep to Istanbul generates about 101 kg of CO2 per passenger, and 101 kilograms equals 223 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Gaziantep to Istanbul

See the map of the shortest flight path between Oğuzeli Airport (GZT) and Istanbul Sabiha Gökçen International Airport (SAW).

## Airport information

Origin Oğuzeli Airport
City: Gaziantep
Country: Turkey
IATA Code: GZT
ICAO Code: LTAJ
Coordinates: 36°56′49″N, 37°28′43″E
Destination Istanbul Sabiha Gökçen International Airport
City: Istanbul
Country: Turkey
IATA Code: SAW
ICAO Code: LTFJ
Coordinates: 40°53′54″N, 29°18′33″E