Nonstop flight route between Knock, Ireland and Bongao, Tawi-Tawi, Philippines:

About this route:

A direct, nonstop flight between Ireland West Airport Knock (NOC), Knock, Ireland and Sanga-Sanga Airport (TWT), Bongao, Tawi-Tawi, Philippines would travel a Great Circle distance of 7,403 miles (or 11,913 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 Ireland West Airport Knock and Sanga-Sanga 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 Ireland West Airport Knock and Sanga-Sanga 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 Ireland West Airport Knock (NOC):

• Ireland West Airport Knock handled 665,000 passengers last year.
• The furthest airport from Ireland West Airport Knock (NOC) is Ryan's Creek Aerodrome (SZS), which is located 11,934 miles (19,206 kilometers) away in Stewart Island, New Zealand.
• Ireland West Airport Knock (NOC) currently has only 1 runway.
• On 21 February 2007, the Government of Ireland announced that it was making a €27 million capital grant.
• The closest airport to Ireland West Airport Knock (NOC) is Sligo Airport (SXL), which is located 27 miles (44 kilometers) NNE of NOC.
• Because of Ireland West Airport Knock's relatively low elevation of 665 feet, planes can take off or land at Ireland West Airport Knock 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.
• The installation of the Category II Instrument Landing System in April 2009 has resulted in a significant reduction in the number of flight diversions to other airports due to poor visibility – the airport is 200 metres above sea level.
• By 1988, over 100,000 passengers had passed through.
• In addition to being known as "Ireland West Airport Knock", other names for NOC include "Horan International Airport" and "Aerfort Iarthar Éireann".

Facts about Sanga-Sanga Airport (TWT):

• Sanga-Sanga Airport, also known as Tawi-Tawi Airport, is an airport serving the general area of Bongao, the capital of the province of Tawi-Tawi in the Philippines.
• Because of Sanga-Sanga Airport's relatively low elevation of 16 feet, planes can take off or land at Sanga-Sanga Airport 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.
• The furthest airport from Sanga-Sanga Airport (TWT) is Ponta Pelada Airport (PLL), which is nearly antipodal to Sanga-Sanga Airport (meaning Sanga-Sanga Airport is almost on the exact opposite side of the Earth from Ponta Pelada Airport), and is located 12,304 miles (19,802 kilometers) away in Manaus, Amazonas, Brazil.
• Sanga-Sanga Airport handled 8,663 passengers last year.
• The closest airport to Sanga-Sanga Airport (TWT) is Semporna Airport (SMM), which is located 89 miles (143 kilometers) WSW of TWT.
• In addition to being known as "Sanga-Sanga Airport", another name for TWT is "Paliparan ng Sanga-Sanga".
• Sanga-Sanga Airport (TWT) currently has only 1 runway.