How far is Block Island, RI, from Antananarivo?
The distance between Antananarivo (Ivato International Airport) and Block Island (Block Island State Airport) is 8563 miles / 13781 kilometers / 7441 nautical miles.
Ivato International Airport – Block Island State Airport
Search flights
Distance from Antananarivo to Block Island
There are several ways to calculate the distance from Antananarivo to Block Island. Here are two standard methods:
Vincenty's formula (applied above)- 8563.252 miles
- 13781.218 kilometers
- 7441.262 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- 8562.898 miles
- 13780.649 kilometers
- 7440.955 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 Antananarivo to Block Island?
The estimated flight time from Ivato International Airport to Block Island State Airport is 16 hours and 42 minutes.
What is the time difference between Antananarivo and Block Island?
Flight carbon footprint between Ivato International Airport (TNR) and Block Island State Airport (BID)
On average, flying from Antananarivo to Block Island generates about 1 082 kg of CO2 per passenger, and 1 082 kilograms equals 2 385 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Antananarivo to Block Island
See the map of the shortest flight path between Ivato International Airport (TNR) and Block Island State Airport (BID).
Airport information
| Origin | Ivato International Airport |
|---|---|
| City: | Antananarivo |
| Country: | Madagascar  |
| IATA Code: | TNR |
| ICAO Code: | FMMI |
| Coordinates: | 18°47′48″S, 47°28′43″E |
| Destination | Block Island State Airport |
|---|---|
| City: | Block Island, RI |
| Country: | United States  |
| IATA Code: | BID |
| ICAO Code: | KBID |
| Coordinates: | 41°10′5″N, 71°34′40″W |