Air Miles Calculator

Distance between Eastsound, WA (ESD) and Roanoke, VA (ROA)

Flight distance from Eastsound to Roanoke (Orcas Island Airport – Roanoke–Blacksburg Regional Airport) is 2277 miles / 3665 kilometers / 1979 nautical miles. Estimated flight time is 4 hours 48 minutes.

Driving distance from Eastsound (ESD) to Roanoke (ROA) is 2848 miles / 4583 kilometers and travel time by car is about 48 hours 52 minutes.

Map of flight path and driving directions from Eastsound to Roanoke.

Shortest flight path between Orcas Island Airport (ESD) and Roanoke–Blacksburg Regional Airport (ROA).

How far is Roanoke from Eastsound?

There are several ways to calculate distances between Eastsound and Roanoke. Here are two common methods:

Vincenty's formula (applied above)
  • 2277.196 miles
  • 3664.792 kilometers
  • 1978.829 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2272.102 miles
  • 3656.594 kilometers
  • 1974.403 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).

Airport information


A 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

B Roanoke–Blacksburg Regional Airport
City: Roanoke, VA
Country: United States Flag of United States
IATA Code: ROA
ICAO Code: KROA
Coordinates: 37°19′31″N, 79°58′31″W

Time difference and current local times

The time difference between Eastsound and Roanoke is 3 hours. Roanoke is 3 hours ahead of Eastsound.

Time Difference

Eastsound, WA

 PST

Roanoke, VA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 249 kg (550 pounds).

Frequent Flyer Miles Calculator

Eastsound (ESD) → Roanoke (ROA).

Distance:
2277
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2277

Round trip?