How far is Pasco, WA, from Dubuque, IA?
The distance between Dubuque (Dubuque Regional Airport) and Pasco (Tri-Cities Airport (Washington)) is 1425 miles / 2293 kilometers / 1238 nautical miles.
The driving distance from Dubuque (DBQ) to Pasco (PSC) is 1726 miles / 2778 kilometers, and travel time by car is about 30 hours 36 minutes.
Dubuque Regional Airport – Tri-Cities Airport (Washington)
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Distance from Dubuque to Pasco
There are several ways to calculate the distance from Dubuque to Pasco. Here are two standard methods:
Vincenty's formula (applied above)- 1424.940 miles
- 2293.218 kilometers
- 1238.239 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- 1421.193 miles
- 2287.188 kilometers
- 1234.983 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 Pasco?
The estimated flight time from Dubuque Regional Airport to Tri-Cities Airport (Washington) is 3 hours and 11 minutes.
What is the time difference between Dubuque and Pasco?
The time difference between Dubuque and Pasco is 2 hours. Pasco is 2 hours behind Dubuque.
Flight carbon footprint between Dubuque Regional Airport (DBQ) and Tri-Cities Airport (Washington) (PSC)
On average, flying from Dubuque to Pasco generates about 175 kg of CO2 per passenger, and 175 kilograms equals 385 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 Pasco
See the map of the shortest flight path between Dubuque Regional Airport (DBQ) and Tri-Cities Airport (Washington) (PSC).
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 | Tri-Cities Airport (Washington) |
|---|---|
| City: | Pasco, WA |
| Country: | United States |
| IATA Code: | PSC |
| ICAO Code: | KPSC |
| Coordinates: | 46°15′52″N, 119°7′8″W |