How far is Lewiston, ID, from Dubuque, IA?
The distance between Dubuque (Dubuque Regional Airport) and Lewiston (Lewiston–Nez Perce County Airport) is 1324 miles / 2132 kilometers / 1151 nautical miles.
The driving distance from Dubuque (DBQ) to Lewiston (LWS) is 1678 miles / 2700 kilometers, and travel time by car is about 30 hours 0 minutes.
Dubuque Regional Airport – Lewiston–Nez Perce County Airport
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Distance from Dubuque to Lewiston
There are several ways to calculate the distance from Dubuque to Lewiston. Here are two standard methods:
Vincenty's formula (applied above)- 1324.475 miles
- 2131.536 kilometers
- 1150.937 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- 1321.023 miles
- 2125.981 kilometers
- 1147.938 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 Dubuque to Lewiston?
The estimated flight time from Dubuque Regional Airport to Lewiston–Nez Perce County Airport is 3 hours and 0 minutes.
What is the time difference between Dubuque and Lewiston?
The time difference between Dubuque and Lewiston is 2 hours. Lewiston is 2 hours behind Dubuque.
Flight carbon footprint between Dubuque Regional Airport (DBQ) and Lewiston–Nez Perce County Airport (LWS)
On average, flying from Dubuque to Lewiston generates about 168 kg of CO2 per passenger, and 168 kilograms equals 371 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dubuque to Lewiston
See the map of the shortest flight path between Dubuque Regional Airport (DBQ) and Lewiston–Nez Perce County Airport (LWS).
Airport information
| Origin | Dubuque Regional Airport |
|---|---|
| City: | Dubuque, IA |
| Country: | United States  |
| IATA Code: | DBQ |
| ICAO Code: | KDBQ |
| Coordinates: | 42°24′7″N, 90°42′34″W |
| Destination | Lewiston–Nez Perce County Airport |
|---|---|
| City: | Lewiston, ID |
| Country: | United States |
| IATA Code: | LWS |
| ICAO Code: | KLWS |
| Coordinates: | 46°22′28″N, 117°0′53″W |