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How far is Eastsound, WA, from Dubuque, IA?

The distance between Dubuque (Dubuque Regional Airport) and Eastsound (Orcas Island Airport) is 1608 miles / 2589 kilometers / 1398 nautical miles.

The driving distance from Dubuque (DBQ) to Eastsound (ESD) is 1969 miles / 3169 kilometers, and travel time by car is about 36 hours 5 minutes.

Dubuque Regional Airport – Orcas Island Airport

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1608
Miles
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2589
Kilometers
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1398
Nautical miles

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Distance from Dubuque to Eastsound

There are several ways to calculate the distance from Dubuque to Eastsound. Here are two standard methods:

Vincenty's formula (applied above)
  • 1608.485 miles
  • 2588.606 kilometers
  • 1397.735 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
  • 1604.339 miles
  • 2581.934 kilometers
  • 1394.133 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 Eastsound?

The estimated flight time from Dubuque Regional Airport to Orcas Island Airport is 3 hours and 32 minutes.

Flight carbon footprint between Dubuque Regional Airport (DBQ) and Orcas Island Airport (ESD)

On average, flying from Dubuque to Eastsound generates about 186 kg of CO2 per passenger, and 186 kilograms equals 411 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 Eastsound

See the map of the shortest flight path between Dubuque Regional Airport (DBQ) and Orcas Island Airport (ESD).

Airport information

Origin Dubuque Regional Airport
City: Dubuque, IA
Country: United States Flag of United States
IATA Code: DBQ
ICAO Code: KDBQ
Coordinates: 42°24′7″N, 90°42′34″W
Destination Orcas Island Airport
City: Eastsound, WA
Country: United States Flag of United States
IATA Code: ESD
ICAO Code: KORS
Coordinates: 48°42′29″N, 122°54′36″W