Nonstop flight route between Kekaha, Hawaii, United States and Roanoke, Virginia, United States:

About this route:

A direct, nonstop flight between PMRF Barking Sands (BKH), Kekaha, Hawaii, United States and Roanoke–Blacksburg Regional Airport (ROA), Roanoke, Virginia, United States would travel a Great Circle distance of 4,770 miles (or 7,676 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between PMRF Barking Sands and Roanoke–Blacksburg Regional Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between PMRF Barking Sands and Roanoke–Blacksburg Regional Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about PMRF Barking Sands (BKH):

• The base includes a 6,000-foot runway with operations and maintenance facilities.
• The furthest airport from PMRF Barking Sands (BKH) is Gobabis Airport (GOG), which is nearly antipodal to PMRF Barking Sands (meaning PMRF Barking Sands is almost on the exact opposite side of the Earth from Gobabis Airport), and is located 12,351 miles (19,877 kilometers) away in Gobabis, Namibia.
• In 1921, the land area known as the Barking Sands was acquired by the Kekaha Sugar Company and became a runway for private planes.
• The Navy is currently using PMRF to test hit to kill technology using direct collision of the anti-ballistic missile with its target.
• Because of PMRF Barking Sands's relatively low elevation of 23 feet, planes can take off or land at PMRF Barking Sands at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• PMRF is the world's largest instrumented, multi-dimensional testing and training missile range.
• PMRF Barking Sands (BKH) currently has only 1 runway.
• The closest airport to PMRF Barking Sands (BKH) is Port Allen Airport (PAK), which is located only 15 miles (23 kilometers) SE of BKH.

Facts about Roanoke–Blacksburg Regional Airport (ROA):

• The expansion also resulted in the creation of a tunnel beneath Runway 06/24 along Virginia State Route 118.
• Roanoke–Blacksburg Regional Airport (ROA) has 2 runways.
• In an effort to add more options for travelers in Roanoke, the airport added non-stop service to Orlando in May 2006 and Tampa in December 2006 with Allegiant Air.
• The closest airport to Roanoke–Blacksburg Regional Airport (ROA) is Virginia Tech Montgomery Executive Airport (BCB), which is located 25 miles (40 kilometers) WSW of ROA.
• Designed for future expansion to accommodate additional aircraft, there has been talk of a terminal expansion, though official plans have yet to be announced.
• Although Roanoke has never had international passenger service, in 2001, the Airport Commission was prepared to change the airport's name to Roanoke International Airport.
• Local residents and businesses sometimes complain about the airport's limited number of non-stop flights and lack of low priced fares.
• The furthest airport from Roanoke–Blacksburg Regional Airport (ROA) is Margaret River Airport (MGV), which is located 11,559 miles (18,603 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Roanoke–Blacksburg Regional Airport", another name for ROA is "Woodrum Field".
• Shortly after it departed from Asheville Regional Airport in Asheville, North Carolina, on July 19, 1967, Piedmont Airlines Flight 22 collided with a twin-engine Cessna 310 on approach to Asheville.