How far is Horta from Santa Maria Island?

The distance between Santa Maria Island (Santa Maria Airport) and Horta (Horta Airport) is 222 miles / 357 kilometers / 193 nautical miles.

The driving distance from Santa Maria Island (SMA) to Horta (HOR) is 283 miles / 455 kilometers, and travel time by car is about 84 hours 54 minutes.

Distance from Santa Maria Island to Horta

There are several ways to calculate the distance from Santa Maria Island to Horta. Here are two standard methods:

Vincenty's formula (applied above)

• 221.565 miles
• 356.575 kilometers
• 192.535 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

• 221.257 miles
• 356.078 kilometers
• 192.267 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 Santa Maria Island to Horta?

The estimated flight time from Santa Maria Airport to Horta Airport is 55 minutes.

What is the time difference between Santa Maria Island and Horta?

There is no time difference between Santa Maria Island and Horta.

Flight carbon footprint between Santa Maria Airport (SMA) and Horta Airport (HOR)

On average, flying from Santa Maria Island to Horta generates about 58 kg of CO2 per passenger, and 58 kilograms equals 127 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Santa Maria Island to Horta

See the map of the shortest flight path between Santa Maria Airport (SMA) and Horta Airport (HOR).

Airport information

Origin	Santa Maria Airport
City:	Santa Maria Island
Country:	Portugal
IATA Code:	SMA
ICAO Code:	LPAZ
Coordinates:	36°58′17″N, 25°10′14″W

Destination	Horta Airport
City:	Horta
Country:	Portugal
IATA Code:	HOR
ICAO Code:	LPHR
Coordinates:	38°31′11″N, 28°42′57″W