Nonstop flight route between Christchurch, New Zealand and Teresina, Piauí, Brazil:

About this route:

A direct, nonstop flight between Christchurch International Airport (CHC), Christchurch, New Zealand and Teresina–Senador Petrônio Portella Airport (THE), Teresina, Piauí, Brazil would travel a Great Circle distance of 8,424 miles (or 13,556 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 Christchurch International Airport and Teresina–Senador Petrônio Portella 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 Christchurch International Airport and Teresina–Senador Petrônio Portella 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 Christchurch International Airport (CHC):

• Because of Christchurch International Airport's relatively low elevation of 123 feet, planes can take off or land at Christchurch International 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.
• With the development of Antarctic scientific expeditions, since the 1950s Christchurch Airport has been the base for all Antarctic flights operated by the United States Navy, United States Air Force, Air National Guard and Royal New Zealand Air Force as part of Operation Deep Freeze.
• Christchurch International Airport handled 556,096 passengers last year.
• Christchurch International Airport (CHC) has 3 runways.
• Stage 1 of the new terminal, including the new check-in hall, new food/retail precinct, new single domestic security screening, and the new regional departure lounge and baggage claim of the new terminal was completed in May 2011, allowing the old international check-in and the old domestic terminal north of the main pier to be demolished to make way for Stage 2.
• Due to increasing passenger numbers, the airport has completed construction on a new Domestic terminal upgrade costing $237 million.
• A number of different taxi and shuttle companies operate services from the airport terminals.
• As the gateway for Christchurch and the South Island, Christchurch International Airport is New Zealand’s second largest airport.
• The furthest airport from Christchurch International Airport (CHC) is A Coruña Airport (LCG), which is nearly antipodal to Christchurch International Airport (meaning Christchurch International Airport is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,389 miles (19,939 kilometers) away in A Coruña, Spain.
• The closest airport to Christchurch International Airport (CHC) is Ashburton Aerodrome (ASG), which is located 47 miles (75 kilometers) SW of CHC.

Facts about Teresina–Senador Petrônio Portella Airport (THE):

• The airport is located 5 km from downtown Teresina.
• The closest airport to Teresina–Senador Petrônio Portella Airport (THE) is Barreirinhas Airport (BRB), which is located 159 miles (256 kilometers) N of THE.
• Teresina–Senador Petrônio Portella Airport handled 1,091,242 passengers last year.
• The airport underwent major renovations between 1998 and 2001, including the passenger terminal, runway and the construction of a new control tower.
• Teresina–Senador Petrônio Portella Airport (THE) currently has only 1 runway.
• In addition to being known as "Teresina–Senador Petrônio Portella Airport", another name for THE is "Aeroporto de Teresina–Senador Petrônio Portella".
• The furthest airport from Teresina–Senador Petrônio Portella Airport (THE) is Roman Tmetuchl International Airport (ROR), which is nearly antipodal to Teresina–Senador Petrônio Portella Airport (meaning Teresina–Senador Petrônio Portella Airport is almost on the exact opposite side of the Earth from Roman Tmetuchl International Airport), and is located 12,196 miles (19,627 kilometers) away in Koror, Palau.
• Because of Teresina–Senador Petrônio Portella Airport's relatively low elevation of 219 feet, planes can take off or land at Teresina–Senador Petrônio Portella 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.