How far is Roanoke, VA, from Juba?

The distance between Juba (Juba International Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 7184 miles / 11562 kilometers / 6243 nautical miles.

Distance from Juba to Roanoke

There are several ways to calculate the distance from Juba to Roanoke. Here are two standard methods:

Vincenty's formula (applied above)

• 7184.268 miles
• 11561.959 kilometers
• 6242.958 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

• 7177.376 miles
• 11550.868 kilometers
• 6236.970 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 Juba to Roanoke?

The estimated flight time from Juba International Airport to Roanoke–Blacksburg Regional Airport is 14 hours and 6 minutes.

What is the time difference between Juba and Roanoke?

The time difference between Juba and Roanoke is 7 hours. Roanoke is 7 hours behind Juba.

Flight carbon footprint between Juba International Airport (JUB) and Roanoke–Blacksburg Regional Airport (ROA)

On average, flying from Juba to Roanoke generates about 881 kg of CO2 per passenger, and 881 kilograms equals 1 942 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Juba to Roanoke

See the map of the shortest flight path between Juba International Airport (JUB) and Roanoke–Blacksburg Regional Airport (ROA).

Airport information

Origin	Juba International Airport
City:	Juba
Country:	South Sudan
IATA Code:	JUB
ICAO Code:	HSSJ
Coordinates:	4°52′19″N, 31°36′3″E

Destination	Roanoke–Blacksburg Regional Airport
City:	Roanoke, VA
Country:	United States
IATA Code:	ROA
ICAO Code:	KROA
Coordinates:	37°19′31″N, 79°58′31″W