# Distance between Macaé (MEA) and Santa Maria (RIA)

Flight distance from Macaé to Santa Maria (Macaé Airport – Santa Maria Airport) is 897 miles / 1444 kilometers / 780 nautical miles. Estimated flight time is 2 hours 11 minutes.

Driving distance from Macaé (MEA) to Santa Maria (RIA) is 1174 miles / 1889 kilometers and travel time by car is about 23 hours 24 minutes.

## Map of flight path and driving directions from Macaé to Santa Maria.

Shortest flight path between Macaé Airport (MEA) and Santa Maria Airport (RIA).

## How far is Santa Maria from Macaé?

There are several ways to calculate distances between Macaé and Santa Maria. Here are two common methods:

Vincenty's formula (applied above)
• 897.474 miles
• 1444.344 kilometers
• 779.884 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
• 897.450 miles
• 1444.306 kilometers
• 779.863 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 Macaé Airport
City: Macaé
Country: Brazil
IATA Code: MEA
ICAO Code: SBME
Coordinates: 22°20′34″S, 41°45′57″W

B Santa Maria Airport
City: Santa Maria
Country: Brazil
IATA Code: RIA
ICAO Code: SBSM
Coordinates: 29°42′41″S, 53°41′17″W

## Time difference and current local times

There is no time difference between Macaé and Santa Maria.

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## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 143 kg (316 pounds).

## Frequent Flyer Miles Calculator

Macaé (MEA) → Santa Maria (RIA).

Distance:
897
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
897

Round trip?