Map of flight path and driving directions from Juneau to Masset.
Shortest flight path between Juneau International Airport (JNU) and Masset Airport (ZMT).
How far is Masset from Juneau?
There are several ways to calculate distances between Juneau and Masset. Here are two common methods:Vincenty's formula (applied above)
- 314.206 miles
- 505.665 kilometers
- 273.037 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 313.723 miles
- 504.888 kilometers
- 272.618 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).
Time difference and current local times
The time difference between Juneau and Masset is 1 hour. Masset is 1 hour ahead of Juneau.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 71 kg (157 pounds).
Frequent Flyer Miles Calculator
Juneau (JNU) → Masset (ZMT).