How far is Simara from Herat?

The distance between Herat (Herat International Airport) and Simara (Simara Airport) is 1435 miles / 2310 kilometers / 1247 nautical miles.

The driving distance from Herat (HEA) to Simara (SIF) is 1952 miles / 3142 kilometers, and travel time by car is about 39 hours 16 minutes.

Distance from Herat to Simara

There are several ways to calculate the distance from Herat to Simara. Here are two standard methods:

Vincenty's formula (applied above)

• 1435.168 miles
• 2309.679 kilometers
• 1247.127 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

• 1433.132 miles
• 2306.403 kilometers
• 1245.358 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 Herat to Simara?

The estimated flight time from Herat International Airport to Simara Airport is 3 hours and 13 minutes.

What is the time difference between Herat and Simara?

The time difference between Herat and Simara is 1 hour 15 minutes. Simara is 1 hour 15 minutes ahead of Herat.

Flight carbon footprint between Herat International Airport (HEA) and Simara Airport (SIF)

On average, flying from Herat to Simara generates about 175 kg of CO2 per passenger, and 175 kilograms equals 387 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Herat to Simara

See the map of the shortest flight path between Herat International Airport (HEA) and Simara Airport (SIF).

Airport information

Origin	Herat International Airport
City:	Herat
Country:	Afghanistan
IATA Code:	HEA
ICAO Code:	OAHR
Coordinates:	34°12′35″N, 62°13′41″E

Destination	Simara Airport
City:	Simara
Country:	Nepal
IATA Code:	SIF
ICAO Code:	VNSI
Coordinates:	27°9′34″N, 84°58′48″E