How far is Lancaster, PA, from Seattle, WA?
The distance between Seattle (Seattle–Tacoma International Airport) and Lancaster (Lancaster Airport (Pennsylvania)) is 2321 miles / 3735 kilometers / 2017 nautical miles.
The driving distance from Seattle (SEA) to Lancaster (LNS) is 2740 miles / 4409 kilometers, and travel time by car is about 49 hours 0 minutes.
Seattle–Tacoma International Airport – Lancaster Airport (Pennsylvania)
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Distance from Seattle to Lancaster
There are several ways to calculate the distance from Seattle to Lancaster. Here are two standard methods:
Vincenty's formula (applied above)- 2320.764 miles
- 3734.908 kilometers
- 2016.689 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- 2314.852 miles
- 3725.394 kilometers
- 2011.552 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 Lancaster?
The estimated flight time from Seattle–Tacoma International Airport to Lancaster Airport (Pennsylvania) is 4 hours and 53 minutes.
What is the time difference between Seattle and Lancaster?
The time difference between Seattle and Lancaster is 3 hours. Lancaster is 3 hours ahead of Seattle.
Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Lancaster Airport (Pennsylvania) (LNS)
On average, flying from Seattle to Lancaster generates about 254 kg of CO2 per passenger, and 254 kilograms equals 561 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 Lancaster
See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Lancaster Airport (Pennsylvania) (LNS).
Airport information
Origin | Seattle–Tacoma International Airport |
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City: | Seattle, WA |
Country: | United States |
IATA Code: | SEA |
ICAO Code: | KSEA |
Coordinates: | 47°26′56″N, 122°18′32″W |
Destination | Lancaster Airport (Pennsylvania) |
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City: | Lancaster, PA |
Country: | United States |
IATA Code: | LNS |
ICAO Code: | KLNS |
Coordinates: | 40°7′18″N, 76°17′45″W |