How far is Simara from Hanoi?

The distance between Hanoi (Noi Bai International Airport) and Simara (Simara Airport) is 1375 miles / 2213 kilometers / 1195 nautical miles.

The driving distance from Hanoi (HAN) to Simara (SIF) is 2010 miles / 3234 kilometers, and travel time by car is about 40 hours 41 minutes.

Distance from Hanoi to Simara

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

Vincenty's formula (applied above)

• 1374.825 miles
• 2212.567 kilometers
• 1194.690 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

• 1373.197 miles
• 2209.946 kilometers
• 1193.275 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 Hanoi to Simara?

The estimated flight time from Noi Bai International Airport to Simara Airport is 3 hours and 6 minutes.

What is the time difference between Hanoi and Simara?

The time difference between Hanoi and Simara is 1 hour 15 minutes. Simara is 1 hour 15 minutes behind Hanoi.

Flight carbon footprint between Noi Bai International Airport (HAN) and Simara Airport (SIF)

On average, flying from Hanoi to Simara generates about 172 kg of CO2 per passenger, and 172 kilograms equals 378 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hanoi to Simara

See the map of the shortest flight path between Noi Bai International Airport (HAN) and Simara Airport (SIF).

Airport information

Origin	Noi Bai International Airport
City:	Hanoi
Country:	Vietnam
IATA Code:	HAN
ICAO Code:	VVNB
Coordinates:	21°13′16″N, 105°48′25″E

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