# Distance between Tulita (ZFN) and Eastsound, WA (ESD)

Flight distance from Tulita to Eastsound (Tulita Airport – Orcas Island Airport) is 1125 miles / 1811 kilometers / 978 nautical miles. Estimated flight time is 2 hours 37 minutes.

Driving distance from Tulita (ZFN) to Eastsound (ESD) is 1575 miles / 2535 kilometers and travel time by car is about 37 hours 45 minutes.

## Map of flight path and driving directions from Tulita to Eastsound.

Shortest flight path between Tulita Airport (ZFN) and Orcas Island Airport (ESD).

## How far is Eastsound from Tulita?

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

Vincenty's formula (applied above)
• 1125.315 miles
• 1811.019 kilometers
• 977.872 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
• 1123.697 miles
• 1808.414 kilometers
• 976.466 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 Tulita Airport
City: Tulita
IATA Code: ZFN
ICAO Code: CZFN
Coordinates: 64°54′34″N, 125°34′22″W

B Orcas Island Airport
City: Eastsound, WA
Country: United States
IATA Code: ESD
ICAO Code: KORS
Coordinates: 48°42′29″N, 122°54′36″W

## Time difference and current local times

The time difference between Tulita and Eastsound is 1 hour. Eastsound is 1 hour behind Tulita.

MST

PST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 158 kg (348 pounds).

## Frequent Flyer Miles Calculator

Tulita (ZFN) → Eastsound (ESD).

Distance:
1125
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1125

Round trip?