How far is Port Hardy from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Port Hardy (Port Hardy Airport) is 316 miles / 509 kilometers / 275 nautical miles.

The driving distance from Seattle (BFI) to Port Hardy (YZT) is 432 miles / 696 kilometers, and travel time by car is about 10 hours 24 minutes.

Distance from Seattle to Port Hardy

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

Vincenty's formula (applied above)

• 316.425 miles
• 509.236 kilometers
• 274.966 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

• 315.898 miles
• 508.389 kilometers
• 274.508 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 Port Hardy?

The estimated flight time from Seattle Boeing Field to Port Hardy Airport is 1 hour and 5 minutes.

What is the time difference between Seattle and Port Hardy?

There is no time difference between Seattle and Port Hardy.

Flight carbon footprint between Seattle Boeing Field (BFI) and Port Hardy Airport (YZT)

On average, flying from Seattle to Port Hardy generates about 72 kg of CO2 per passenger, and 72 kilograms equals 158 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 Port Hardy

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Port Hardy Airport (YZT).

Airport information

Origin	Seattle Boeing Field
City:	Seattle, WA
Country:	United States
IATA Code:	BFI
ICAO Code:	KBFI
Coordinates:	47°31′47″N, 122°18′7″W

Destination	Port Hardy Airport
City:	Port Hardy
Country:	Canada
IATA Code:	YZT
ICAO Code:	CYZT
Coordinates:	50°40′50″N, 127°22′1″W