How far is Mashhad from Semnan?

The distance between Semnan (Semnan Municipal Airport) and Mashhad (Mashhad International Airport) is 347 miles / 559 kilometers / 302 nautical miles.

The driving distance from Semnan (SNX) to Mashhad (MHD) is 417 miles / 671 kilometers, and travel time by car is about 8 hours 3 minutes.

Distance from Semnan to Mashhad

There are several ways to calculate the distance from Semnan to Mashhad. Here are two standard methods:

Vincenty's formula (applied above)

• 347.490 miles
• 559.230 kilometers
• 301.960 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

• 346.726 miles
• 558.002 kilometers
• 301.297 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 Semnan to Mashhad?

The estimated flight time from Semnan Municipal Airport to Mashhad International Airport is 1 hour and 9 minutes.

What is the time difference between Semnan and Mashhad?

There is no time difference between Semnan and Mashhad.

Flight carbon footprint between Semnan Municipal Airport (SNX) and Mashhad International Airport (MHD)

On average, flying from Semnan to Mashhad generates about 76 kg of CO2 per passenger, and 76 kilograms equals 168 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Semnan to Mashhad

See the map of the shortest flight path between Semnan Municipal Airport (SNX) and Mashhad International Airport (MHD).

Airport information

Origin	Semnan Municipal Airport
City:	Semnan
Country:	Iran
IATA Code:	SNX
ICAO Code:	OIIS
Coordinates:	35°35′27″N, 53°29′42″E

Destination	Mashhad International Airport
City:	Mashhad
Country:	Iran
IATA Code:	MHD
ICAO Code:	OIMM
Coordinates:	36°14′6″N, 59°38′27″E