How far is Beaumont, TX, from Decatur, IL?

The distance between Decatur (Decatur Airport) and Beaumont (Jack Brooks Regional Airport) is 741 miles / 1193 kilometers / 644 nautical miles.

The driving distance from Decatur (DEC) to Beaumont (BPT) is 899 miles / 1446 kilometers, and travel time by car is about 16 hours 41 minutes.

Distance from Decatur to Beaumont

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

Vincenty's formula (applied above)

• 741.218 miles
• 1192.874 kilometers
• 644.101 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

• 742.407 miles
• 1194.788 kilometers
• 645.134 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 Decatur to Beaumont?

The estimated flight time from Decatur Airport to Jack Brooks Regional Airport is 1 hour and 54 minutes.

What is the time difference between Decatur and Beaumont?

There is no time difference between Decatur and Beaumont.

Flight carbon footprint between Decatur Airport (DEC) and Jack Brooks Regional Airport (BPT)

On average, flying from Decatur to Beaumont generates about 129 kg of CO2 per passenger, and 129 kilograms equals 284 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Decatur to Beaumont

See the map of the shortest flight path between Decatur Airport (DEC) and Jack Brooks Regional Airport (BPT).

Airport information

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

Destination	Jack Brooks Regional Airport
City:	Beaumont, TX
Country:	United States
IATA Code:	BPT
ICAO Code:	KBPT
Coordinates:	29°57′2″N, 94°1′14″W