How far is Roma from Austin, TX?

The distance between Austin (Austin–Bergstrom International Airport) and Roma (Roma Airport) is 8448 miles / 13595 kilometers / 7341 nautical miles.

Distance from Austin to Roma

There are several ways to calculate the distance from Austin to Roma. Here are two standard methods:

Vincenty's formula (applied above)

• 8447.726 miles
• 13595.298 kilometers
• 7340.874 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

• 8447.357 miles
• 13594.703 kilometers
• 7340.552 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 Austin to Roma?

The estimated flight time from Austin–Bergstrom International Airport to Roma Airport is 16 hours and 29 minutes.

What is the time difference between Austin and Roma?

The time difference between Austin and Roma is 16 hours. Roma is 16 hours ahead of Austin.

Flight carbon footprint between Austin–Bergstrom International Airport (AUS) and Roma Airport (RMA)

On average, flying from Austin to Roma generates about 1 064 kg of CO2 per passenger, and 1 064 kilograms equals 2 347 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Austin to Roma

See the map of the shortest flight path between Austin–Bergstrom International Airport (AUS) and Roma Airport (RMA).

Airport information

Origin	Austin–Bergstrom International Airport
City:	Austin, TX
Country:	United States
IATA Code:	AUS
ICAO Code:	KAUS
Coordinates:	30°11′40″N, 97°40′11″W

Destination	Roma Airport
City:	Roma
Country:	Australia
IATA Code:	RMA
ICAO Code:	YROM
Coordinates:	26°32′42″S, 148°46′29″E