How far is Maseru from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Maseru (Moshoeshoe I International Airport) is 10407 miles / 16748 kilometers / 9043 nautical miles.

Distance from Seattle to Maseru

There are several ways to calculate the distance from Seattle to Maseru. Here are two standard methods:

Vincenty's formula (applied above)

• 10406.916 miles
• 16748.308 kilometers
• 9043.363 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

• 10408.034 miles
• 16750.107 kilometers
• 9044.334 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 Seattle to Maseru?

The estimated flight time from Seattle–Tacoma International Airport to Moshoeshoe I International Airport is 20 hours and 12 minutes.

What is the time difference between Seattle and Maseru?

The time difference between Seattle and Maseru is 10 hours. Maseru is 10 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Moshoeshoe I International Airport (MSU)

On average, flying from Seattle to Maseru generates about 1 366 kg of CO2 per passenger, and 1 366 kilograms equals 3 011 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Maseru

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Moshoeshoe I International Airport (MSU).

Airport information

Origin	Seattle–Tacoma International Airport
City:	Seattle, WA
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
Coordinates:	47°26′56″N, 122°18′32″W

Destination	Moshoeshoe I International Airport
City:	Maseru
Country:	Lesotho
IATA Code:	MSU
ICAO Code:	FXMM
Coordinates:	29°27′44″S, 27°33′8″E