How far is Decatur, IL, from Bucharest?

The distance between Bucharest (Bucharest Henri Coandă International Airport) and Decatur (Decatur Airport) is 5359 miles / 8625 kilometers / 4657 nautical miles.

Distance from Bucharest to Decatur

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

Vincenty's formula (applied above)

• 5359.418 miles
• 8625.147 kilometers
• 4657.207 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

• 5345.756 miles
• 8603.160 kilometers
• 4645.335 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 Bucharest to Decatur?

The estimated flight time from Bucharest Henri Coandă International Airport to Decatur Airport is 10 hours and 38 minutes.

What is the time difference between Bucharest and Decatur?

The time difference between Bucharest and Decatur is 8 hours. Decatur is 8 hours behind Bucharest.

Flight carbon footprint between Bucharest Henri Coandă International Airport (OTP) and Decatur Airport (DEC)

On average, flying from Bucharest to Decatur generates about 631 kg of CO2 per passenger, and 631 kilograms equals 1 391 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bucharest to Decatur

See the map of the shortest flight path between Bucharest Henri Coandă International Airport (OTP) and Decatur Airport (DEC).

Airport information

Origin	Bucharest Henri Coandă International Airport
City:	Bucharest
Country:	Romania
IATA Code:	OTP
ICAO Code:	LROP
Coordinates:	44°34′19″N, 26°6′7″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