# Distance between Tsaratanana (TTS) and Antananarivo (TNR)

Flight distance from Tsaratanana to Antananarivo (Tsaratanana Airport – Ivato International Airport) is 141 miles / 227 kilometers / 123 nautical miles. Estimated flight time is 46 minutes.

Driving distance from Tsaratanana (TTS) to Antananarivo (TNR) is 297 miles / 478 kilometers and travel time by car is about 7 hours 45 minutes.

## Map of flight path and driving directions from Tsaratanana to Antananarivo.

Shortest flight path between Tsaratanana Airport (TTS) and Ivato International Airport (TNR).

## How far is Antananarivo from Tsaratanana?

There are several ways to calculate distances between Tsaratanana and Antananarivo. Here are two common methods:

Vincenty's formula (applied above)
• 141.064 miles
• 227.020 kilometers
• 122.581 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
• 141.719 miles
• 228.075 kilometers
• 123.151 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 Tsaratanana Airport
City: Tsaratanana
IATA Code: TTS
ICAO Code: FMNT
Coordinates: 16°45′0″S, 47°37′1″E

B Ivato International Airport
City: Antananarivo
IATA Code: TNR
ICAO Code: FMMI
Coordinates: 18°47′48″S, 47°28′43″E

## Time difference and current local times

There is no time difference between Tsaratanana and Antananarivo.

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## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 46 kg (101 pounds).

## Frequent Flyer Miles Calculator

Tsaratanana (TTS) → Antananarivo (TNR).

Distance:
141
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
141

Round trip?