Air Miles Calculator

Distance between Washington D.C. (IAD) and Cayman Brac (CYB)

Flight distance from Washington D.C. to Cayman Brac (Washington Dulles International Airport – Charles Kirkconnell International Airport) is 1334 miles / 2147 kilometers / 1159 nautical miles. Estimated flight time is 3 hours 1 minutes.

Map of flight path from Washington D.C. to Cayman Brac.

Shortest flight path between Washington Dulles International Airport (IAD) and Charles Kirkconnell International Airport (CYB).

How far is Cayman Brac from Washington D.C.?

There are several ways to calculate distances between Washington D.C. and Cayman Brac. Here are two common methods:

Vincenty's formula (applied above)
  • 1334.312 miles
  • 2147.367 kilometers
  • 1159.486 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
  • 1338.429 miles
  • 2153.992 kilometers
  • 1163.063 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 Washington Dulles International Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: IAD
ICAO Code: KIAD
Coordinates: 38°56′40″N, 77°27′20″W

B Charles Kirkconnell International Airport
City: Cayman Brac
Country: Cayman Islands Flag of Cayman Islands
IATA Code: CYB
ICAO Code: MWCB
Coordinates: 19°41′13″N, 79°52′58″W

Time difference and current local times

The time difference between Washington D.C. and Cayman Brac is 1 hour. Cayman Brac is 1 hour behind Washington D.C..

Time Difference

Washington D.C.

 EDT

Cayman Brac

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 169 kg (373 pounds).

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Cayman Brac (CYB).

Distance:
1334
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1334

Round trip?