How far is Le Havre from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Le Havre (Le Havre – Octeville Airport) is 4921 miles / 7920 kilometers / 4276 nautical miles.

Distance from Seattle to Le Havre

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

Vincenty's formula (applied above)

• 4921.181 miles
• 7919.872 kilometers
• 4276.389 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

• 4906.715 miles
• 7896.592 kilometers
• 4263.819 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 Le Havre?

The estimated flight time from Seattle–Tacoma International Airport to Le Havre – Octeville Airport is 9 hours and 49 minutes.

What is the time difference between Seattle and Le Havre?

The time difference between Seattle and Le Havre is 9 hours. Le Havre is 9 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Le Havre – Octeville Airport (LEH)

On average, flying from Seattle to Le Havre generates about 574 kg of CO2 per passenger, and 574 kilograms equals 1 265 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Le Havre

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Le Havre – Octeville Airport (LEH).

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	Le Havre – Octeville Airport
City:	Le Havre
Country:	France
IATA Code:	LEH
ICAO Code:	LFOH
Coordinates:	49°32′2″N, 0°5′17″E