Nonstop flight route between Grand Forks, North Dakota, United States and Teresina, Piauí, Brazil:
Departure Airport:
(47°56'57"N by 97°10'33"W)
Arrival Airport:
(5°3'38"S by 42°49'27"W)
Distance from GFK to THE:
4,914.96 miles (7,909.84 km)
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- About this route
- GFK Airport Information
- THE Airport Information
- Facts about GFK
- Facts about THE
- Map of Nearest Airports to GFK
- List of Nearest Airports to GFK
- Map of Furthest Airports from GFK
- List of Furthest Airports from GFK
- Map of Nearest Airports to THE
- List of Nearest Airports to THE
- Map of Furthest Airports from THE
- List of Furthest Airports from THE
About this route:
A direct, nonstop flight between Grand Forks International Airport (GFK), Grand Forks, North Dakota, United States and Teresina–Senador Petrônio Portella Airport (THE), Teresina, Piauí, Brazil would travel a Great Circle distance of 4,915 miles (or 7,910 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 Grand Forks 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 Grand Forks 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:
| IATA / ICAO Codes: | GFK / KGFK |
| Airport Name: | Grand Forks International Airport |
| Location: | Grand Forks, North Dakota, United States |
| GPS Coordinates: | 47°56'57"N by 97°10'33"W |
| Operator/Owner: | Grand Forks Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 845 feet (258 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from GFK |
| More Information: | GFK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | THE / SBTE |
| Airport Names: |
|
| Location: | Teresina, Piauí, Brazil |
| GPS Coordinates: | 5°3'38"S by 42°49'27"W |
| Area Served: | Teresina |
| Operator/Owner: | Infraero |
| Airport Type: | Public |
| Elevation: | 219 feet (67 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from THE |
| More Information: | THE Maps & Info |
Facts about Grand Forks International Airport (GFK):
- In 2009 the airport's FAA control tower was the 23rd busiest in the nation, with 346,165 tower operations.
- Most operations at GFK is from the University of North Dakota.
- Grand Forks International Airport (GFK) has 4 runways.
- The closest airport to Grand Forks International Airport (GFK) is Grand Forks Air Force Base (RDR), which is located only 10 miles (17 kilometers) W of GFK.
- Because of Grand Forks International Airport's relatively low elevation of 845 feet, planes can take off or land at Grand Forks 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.
- On October 3, 2012, United Airlines started flights between Denver, CO and Grand Forks, but on September 10, 2013 they announced they would end service on December 3, 2013 citing low loads.
- GFK Flight Support, the fixed base operator at the airport, completed construction of a new $4.5 million facility in Fall 2008.
- The now closed original passenger terminal at GFK was built in 1964.
- The furthest airport from Grand Forks International Airport (GFK) is Margaret River Airport (MGV), which is located 10,514 miles (16,921 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Teresina–Senador Petrônio Portella Airport (THE):
- 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".
- 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.
- 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.
- The closest airport to Teresina–Senador Petrônio Portella Airport (THE) is Barreirinhas Airport (BRB), which is located 159 miles (256 kilometers) N of THE.
- 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 handled 1,091,242 passengers last year.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.44 miles (16.81 km) W | Grand Forks Air Force Base (RDR) | Grand Forks, North Dakota, United States |     |
| 2 | 26.75 miles (43.06 km) ESE | Crookston Municipal Airport (CKN) | Crookston, Minnesota, United States | |
| 3 | 46.51 miles (74.86 km) E | Thief River Falls Regional Airport (TVF) | Thief River Falls, Minnesota, United States | |
| 4 | 68.70 miles (110.56 km) N | Pembina Municipal Airport (PMB) | Pembina, North Dakota, United States | |
| 5 | 73.04 miles (117.54 km) SSE | Hector International Airport (FAR) | Fargo, North Dakota, United States | |
| 6 | 80.84 miles (130.11 km) W | Devils Lake Regional Airport (DVL) | Devils Lake, North Dakota, United States | |
| 7 | 98.38 miles (158.33 km) SE | Detroit Lakes Airport (DTL) | Detroit Lakes, Minnesota, United States | |
| 8 | 99.44 miles (160.04 km) SW | Jamestown Regional Airport (JMS) | Jamestown, North Dakota, United States | |
| 9 | 108.24 miles (174.20 km) NE | Warroad International Memorial Airport (RRT) | Warroad, Minnesota, United States | |
| 10 | 108.48 miles (174.57 km) ESE | Bemidji Regional Airport (BJI) | Bemidji, Minnesota, United States | |
| 11 | 120.80 miles (194.41 km) SSE | Harry Stern Airport (WAH) | Wahpeton, North Dakota, United States | |
| 12 | 124.61 miles (200.53 km) SSE | Fergus Falls Municipal Airport (FFM) | Fergus Falls, Minnesota, United States | |
| 13 | 129.47 miles (208.36 km) ENE | Baudette International Airport (BDE) | Baudette, Minnesota, United States | |
| 14 | 135.51 miles (218.08 km) N | Winnipeg James Armstrong Richardson International Airport (YWG) | Winnipeg, Manitoba, Canada | |
| 15 | 143.90 miles (231.59 km) NNW | Portage la Prairie/Southport Airport (YPG) | Portage la Prairie, Manitoba, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,514.00 miles (16,920.60 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,490.01 miles (16,881.99 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,482.83 miles (16,870.43 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,464.03 miles (16,840.19 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,437.32 miles (16,797.20 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,407.24 miles (16,748.79 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,396.68 miles (16,731.79 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,390.85 miles (16,722.41 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,385.65 miles (16,714.05 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,346.75 miles (16,651.44 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,286.61 miles (16,554.65 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,251.85 miles (16,498.71 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,248.69 miles (16,493.62 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,236.73 miles (16,474.37 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,205.75 miles (16,424.51 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 159.21 miles (256.22 km) N | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 2 | 167.69 miles (269.87 km) NNE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 3 | 196.67 miles (316.51 km) NNW | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |
| 4 | 308.71 miles (496.82 km) ENE | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 5 | 320.45 miles (515.72 km) W | Imperatriz-Prefeito Renato Moreira Airport (IMP) | Imperatriz, Maranhão, Brazil | |
| 6 | 334.45 miles (538.24 km) SSE | Petrolina–Senador Nilo Coelho Airport (PNZ) | Petrolina, Pernambuco, Brazil | |
| 7 | 376.05 miles (605.18 km) E | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 8 | 401.08 miles (645.47 km) WSW | Araguaína Airport (AUX) | Araguaína, Tocantins, Brazil | |
| 9 | 416.71 miles (670.63 km) S | Barra Airport (BQQ) | Barra, Bahia, Brazil | |
| 10 | 434.96 miles (700.00 km) W | João Correa da Rocha Airport (MAB) | Marabá, Pará, Brazil | |
| 11 | 465.41 miles (749.00 km) WNW | Belém/Val de Cans–Júlio Cezar Ribeiro International Airport (BEL) | Belém, Pará, Brazil | |
| 12 | 498.86 miles (802.84 km) W | Carajás Airport (CKS) | Carajás, Pará, Brazil | |
| 13 | 499.19 miles (803.37 km) WSW | Conceição do Araguaia Airport (CDJ) | Conceição do Araguaia, Pará, Brazil | |
| 14 | 499.84 miles (804.41 km) ESE | Presidente João Suassuna Airport (CPV) | Campina Grande, Paraíba, Brazil | |
| 15 | 507.37 miles (816.53 km) SSW | Barreiras Airport (BRA) | Barreiras, Bahia, Brazil | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,195.83 miles (19,627.24 km) NE | Roman Tmetuchl International Airport (ROR) | Koror, Palau | |
| 2 | 12,123.91 miles (19,511.49 km) NNW | Yap International Airport (YAP) | Yap, Federated States of Micronesia | |
| 3 | 12,050.16 miles (19,392.81 km) NNW | Falalop Airfield (ULI) | Falalop Island, Yap, Federated States of Micronesia | |
| 4 | 11,998.68 miles (19,309.96 km) N | Frans Kaisiepo Airport (BIK) | Biak, Indonesia | |
| 5 | 11,992.99 miles (19,300.80 km) NNE | Kornasoren Airport (FOO) | Noemfoor, Schouten Islands, Indonesia | |
| 6 | 11,972.37 miles (19,267.62 km) NNE | Rendani Airport (MKW) | Manokwari, Irian Jaya, Indonesia | |
| 7 | 11,936.44 miles (19,209.79 km) NNE | Anggi Airport (AGD) | Anggi, Indonesia | |
| 8 | 11,902.52 miles (19,155.20 km) NNW | Batom Airport (BXM) | Batom, Indonesia | |
| 9 | 11,897.12 miles (19,146.52 km) NE | Ayawasi Airport (AYW) | Ayawasi, Indonesia | |
| 10 | 11,888.00 miles (19,131.84 km) N | Dabra Airport (DRH) | Dabra, Indonesia | |
| 11 | 11,860.92 miles (19,088.25 km) NNW | Sentani Airport (SNA) (DJJ) | Jayapura, Indonesia | |
| 12 | 11,850.43 miles (19,071.37 km) NNE | Babo Airport (BXB) | Babo, Western New Guinea, Indonesia | |
| 13 | 11,821.87 miles (19,025.41 km) N | Bokondini Airport (BUI) | Bokondini, Indonesia | |
| 14 | 11,813.46 miles (19,011.88 km) N | Enarotali Airport (EWI) | Enarotali, Indonesia | |
| 15 | 11,801.42 miles (18,992.49 km) NNW | Apalapsili Airport (AAS) | Apalapsili, Indonesia | |