How far is Decatur, IL, from Macau?

The distance between Macau (Macau International Airport) and Decatur (Decatur Airport) is 7928 miles / 12759 kilometers / 6889 nautical miles.

Distance from Macau to Decatur

There are several ways to calculate the distance from Macau to Decatur. Here are two standard methods:

Vincenty's formula (applied above)

• 7928.281 miles
• 12759.331 kilometers
• 6889.487 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

• 7915.912 miles
• 12739.425 kilometers
• 6878.739 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 Macau to Decatur?

The estimated flight time from Macau International Airport to Decatur Airport is 15 hours and 30 minutes.

What is the time difference between Macau and Decatur?

The time difference between Macau and Decatur is 14 hours. Decatur is 14 hours behind Macau.

Flight carbon footprint between Macau International Airport (MFM) and Decatur Airport (DEC)

On average, flying from Macau to Decatur generates about 988 kg of CO2 per passenger, and 988 kilograms equals 2 178 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Macau to Decatur

See the map of the shortest flight path between Macau International Airport (MFM) and Decatur Airport (DEC).

Airport information

Origin	Macau International Airport
City:	Macau
Country:	Macau
IATA Code:	MFM
ICAO Code:	VMMC
Coordinates:	22°8′58″N, 113°35′31″E

Destination	Decatur Airport
City:	Decatur, IL
Country:	United States
IATA Code:	DEC
ICAO Code:	KDEC
Coordinates:	39°50′4″N, 88°51′56″W