# How far is Jask from Semnan?

The distance between Semnan (Semnan Municipal Airport) and Jask (Jask Airport) is 731 miles / 1176 kilometers / 635 nautical miles.

The driving distance from Semnan (SNX) to Jask (JSK) is 1077 miles / 1734 kilometers, and travel time by car is about 21 hours 4 minutes.

731
Miles
1176
Kilometers
635
Nautical miles
1 h 53 min
128 kg

## Distance from Semnan to Jask

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

Vincenty's formula (applied above)
• 730.787 miles
• 1176.088 kilometers
• 635.036 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
• 732.523 miles
• 1178.882 kilometers
• 636.545 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 Jask?

The estimated flight time from Semnan Municipal Airport to Jask Airport is 1 hour and 53 minutes.

## Flight carbon footprint between Semnan Municipal Airport (SNX) and Jask Airport (JSK)

On average, flying from Semnan to Jask generates about 128 kg of CO2 per passenger, and 128 kilograms equals 282 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 Jask

See the map of the shortest flight path between Semnan Municipal Airport (SNX) and Jask Airport (JSK).

## 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