Air Miles Calculator

Distance between Washington D.C. (IAD) and Trinidad (TND)

Flight distance from Washington D.C. to Trinidad (Washington Dulles International Airport – Alberto Delgado Airport) is 1191 miles / 1917 kilometers / 1035 nautical miles. Estimated flight time is 2 hours 45 minutes.

Map of flight path from Washington D.C. to Trinidad.

Shortest flight path between Washington Dulles International Airport (IAD) and Alberto Delgado Airport (TND).

How far is Trinidad from Washington D.C.?

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

Vincenty's formula (applied above)
  • 1191.399 miles
  • 1917.372 kilometers
  • 1035.298 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
  • 1194.877 miles
  • 1922.967 kilometers
  • 1038.319 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 Alberto Delgado Airport
City: Trinidad
Country: Cuba Flag of Cuba
IATA Code: TND
ICAO Code: MUTD
Coordinates: 21°47′17″N, 79°59′49″W

Time difference and current local times

There is no time difference between Washington D.C. and Trinidad.

Time Difference

Washington D.C.

 EDT

Trinidad

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 161 kg (355 pounds).

Frequent Flyer Miles Calculator

Washington D.C. (IAD) → Trinidad (TND).

Distance:
1191
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1191

Round trip?