How far is Las Vegas, NV, from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Las Vegas (Las Vegas Harry Reid International Airport) is 866 miles / 1394 kilometers / 753 nautical miles.

The driving distance from Seattle (SEA) to Las Vegas (LAS) is 1129 miles / 1817 kilometers, and travel time by car is about 20 hours 51 minutes.

Seattle–Tacoma International Airport – Las Vegas Harry Reid International Airport

866

Miles

1394

Kilometers

753

Nautical miles

2 h 8 min

Flight duration

0 h

Time difference

141 kg

CO2 emissions

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Distance from Seattle to Las Vegas

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

Vincenty's formula (applied above)

866.480 miles
1394.464 kilometers
752.951 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

866.882 miles
1395.111 kilometers
753.300 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 Las Vegas?

The estimated flight time from Seattle–Tacoma International Airport to Las Vegas Harry Reid International Airport is 2 hours and 8 minutes.

What is the time difference between Seattle and Las Vegas?

There is no time difference between Seattle and Las Vegas.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Las Vegas Harry Reid International Airport (LAS)

On average, flying from Seattle to Las Vegas generates about 141 kg of CO2 per passenger, and 141 kilograms equals 310 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seattle to Las Vegas

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Las Vegas Harry Reid International Airport (LAS).

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	Las Vegas Harry Reid International Airport
City:	Las Vegas, NV
Country:	United States
IATA Code:	LAS
ICAO Code:	KLAS
Coordinates:	36°4′48″N, 115°9′7″W

Airlines flying from Seattle (SEA) to Las Vegas (LAS)