How far is Ottawa from Lewistown, MT?
The distance between Lewistown (Lewistown Municipal Airport) and Ottawa (Ottawa Macdonald–Cartier International Airport) is 1613 miles / 2596 kilometers / 1402 nautical miles.
The driving distance from Lewistown (LWT) to Ottawa (YOW) is 1795 miles / 2888 kilometers, and travel time by car is about 36 hours 18 minutes.
Lewistown Municipal Airport – Ottawa Macdonald–Cartier International Airport
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Distance from Lewistown to Ottawa
There are several ways to calculate the distance from Lewistown to Ottawa. Here are two standard methods:
Vincenty's formula (applied above)- 1613.083 miles
- 2596.006 kilometers
- 1401.731 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- 1608.499 miles
- 2588.629 kilometers
- 1397.748 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 Lewistown to Ottawa?
The estimated flight time from Lewistown Municipal Airport to Ottawa Macdonald–Cartier International Airport is 3 hours and 33 minutes.
What is the time difference between Lewistown and Ottawa?
The time difference between Lewistown and Ottawa is 2 hours. Ottawa is 2 hours ahead of Lewistown.
Flight carbon footprint between Lewistown Municipal Airport (LWT) and Ottawa Macdonald–Cartier International Airport (YOW)
On average, flying from Lewistown to Ottawa generates about 187 kg of CO2 per passenger, and 187 kilograms equals 412 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lewistown to Ottawa
See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Ottawa Macdonald–Cartier International Airport (YOW).
Airport information
| Origin | Lewistown Municipal Airport |
|---|---|
| City: | Lewistown, MT |
| Country: | United States  |
| IATA Code: | LWT |
| ICAO Code: | KLWT |
| Coordinates: | 47°2′57″N, 109°28′1″W |
| Destination | Ottawa Macdonald–Cartier International Airport |
|---|---|
| City: | Ottawa |
| Country: | Canada  |
| IATA Code: | YOW |
| ICAO Code: | CYOW |
| Coordinates: | 45°19′20″N, 75°40′9″W |