How far is Seattle, WA, from Hilo, HI?

The distance between Hilo (Hilo International Airport) and Seattle (Seattle–Tacoma International Airport) is 2650 miles / 4265 kilometers / 2303 nautical miles.

Distance from Hilo to Seattle

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

Vincenty's formula (applied above)

• 2650.272 miles
• 4265.199 kilometers
• 2303.023 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

• 2650.951 miles
• 4266.293 kilometers
• 2303.614 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 Hilo to Seattle?

The estimated flight time from Hilo International Airport to Seattle–Tacoma International Airport is 5 hours and 31 minutes.

What is the time difference between Hilo and Seattle?

The time difference between Hilo and Seattle is 2 hours. Seattle is 2 hours ahead of Hilo.

Flight carbon footprint between Hilo International Airport (ITO) and Seattle–Tacoma International Airport (SEA)

On average, flying from Hilo to Seattle generates about 293 kg of CO2 per passenger, and 293 kilograms equals 645 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to Seattle

See the map of the shortest flight path between Hilo International Airport (ITO) and Seattle–Tacoma International Airport (SEA).

Airport information

Origin	Hilo International Airport
City:	Hilo, HI
Country:	United States
IATA Code:	ITO
ICAO Code:	PHTO
Coordinates:	19°43′17″N, 155°2′52″W

Destination	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