How far is Lewistown, MT, from Friday Harbor, WA?
The distance between Friday Harbor (Friday Harbor Airport) and Lewistown (Lewistown Municipal Airport) is 639 miles / 1028 kilometers / 555 nautical miles.
The driving distance from Friday Harbor (FRD) to Lewistown (LWT) is 841 miles / 1354 kilometers, and travel time by car is about 16 hours 33 minutes.
Friday Harbor Airport – Lewistown Municipal Airport
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Distance from Friday Harbor to Lewistown
There are several ways to calculate the distance from Friday Harbor to Lewistown. Here are two standard methods:
Vincenty's formula (applied above)- 638.507 miles
- 1027.577 kilometers
- 554.847 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- 636.670 miles
- 1024.621 kilometers
- 553.251 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 Friday Harbor to Lewistown?
The estimated flight time from Friday Harbor Airport to Lewistown Municipal Airport is 1 hour and 42 minutes.
What is the time difference between Friday Harbor and Lewistown?
Flight carbon footprint between Friday Harbor Airport (FRD) and Lewistown Municipal Airport (LWT)
On average, flying from Friday Harbor to Lewistown generates about 117 kg of CO2 per passenger, and 117 kilograms equals 259 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Friday Harbor to Lewistown
See the map of the shortest flight path between Friday Harbor Airport (FRD) and Lewistown Municipal Airport (LWT).
Airport information
| Origin | Friday Harbor Airport |
|---|---|
| City: | Friday Harbor, WA |
| Country: | United States  |
| IATA Code: | FRD |
| ICAO Code: | KFHR |
| Coordinates: | 48°31′19″N, 123°1′26″W |
| Destination | Lewistown Municipal Airport |
|---|---|
| City: | Lewistown, MT |
| Country: | United States |
| IATA Code: | LWT |
| ICAO Code: | KLWT |
| Coordinates: | 47°2′57″N, 109°28′1″W |