Nonstop flight route between Cross City, Florida, United States and Port Heiden, Alaska, United States:
Departure Airport:
(29°38'8"N by 83°6'16"W)
Arrival Airport:
(56°57'33"N by 158°37'59"W)
Distance from CTY to PTH:
3,993.28 miles (6,426.54 km)
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Jump to:
- About this route
- CTY Airport Information
- PTH Airport Information
- Facts about CTY
- Facts about PTH
- Map of Nearest Airports to CTY
- List of Nearest Airports to CTY
- Map of Furthest Airports from CTY
- List of Furthest Airports from CTY
- Map of Nearest Airports to PTH
- List of Nearest Airports to PTH
- Map of Furthest Airports from PTH
- List of Furthest Airports from PTH
About this route:
A direct, nonstop flight between Cross City Airport (CTY), Cross City, Florida, United States and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 3,993 miles (or 6,427 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 Cross City Airport and Port Heiden 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 Cross City Airport and Port Heiden Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CTY / KCTY |
| Airport Name: | Cross City Airport |
| Location: | Cross City, Florida, United States |
| GPS Coordinates: | 29°38'8"N by 83°6'16"W |
| Area Served: | Cross City, Florida |
| Operator/Owner: | Dixie County |
| Airport Type: | Public |
| Elevation: | 42 feet (13 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CTY |
| More Information: | CTY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PTH / PAPH |
| Airport Names: |
|
| Location: | Port Heiden, Alaska, United States |
| GPS Coordinates: | 56°57'33"N by 158°37'59"W |
| Area Served: | Port Heiden, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 95 feet (29 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PTH |
| More Information: | PTH Maps & Info |
Facts about Cross City Airport (CTY):
- Cross City Airport is a county owned, public use airport located one nautical mile east of the central business district of Cross City, a city in Dixie County, Florida, United States.
- Cross City Airport (CTY) has 2 runways.
- The closest airport to Cross City Airport (CTY) is George T. Lewis Airport (CDK), which is located 35 miles (56 kilometers) S of CTY.
- After the war, the airfield was returned to civil control.
- The furthest airport from Cross City Airport (CTY) is Shark Bay Airport (MJK), which is located 11,386 miles (18,324 kilometers) away in Monkey Mia, Western Australia, Australia.
- Because of Cross City Airport's relatively low elevation of 42 feet, planes can take off or land at Cross City 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.
- It was used by the United States Air Force under the name of Cross City Air Force Station.
Facts about Port Heiden Airport (PTH):
- The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
- Port Heiden Airport (PTH) has 2 runways.
- In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
- The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
- Beginning in 1958 the airport was used to support Port Heiden Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
- Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.80 miles (56.00 km) S | George T. Lewis Airport (CDK) | Cedar Key, Florida, United States |     |
| 2 | 41.42 miles (66.66 km) NW | Perry-Foley AirportPerry Army Airfield (FPY) | Perry, Florida, United States | |
| 3 | 49.24 miles (79.24 km) NE | Lake City Gateway Airport (LCQ) | Lake City, Florida, United States | |
| 4 | 50.16 miles (80.72 km) E | Gainesville Regional Airport (GNV) | Gainesville, Florida, United States | |
| 5 | 61.91 miles (99.63 km) ESE | Ocala International Airport (OCF) | Ocala, Florida, United States | |
| 6 | 79.83 miles (128.47 km) N | Valdosta Regional AirportValdosta Army Auxiliary Airfield (VLD) | Valdosta, Georgia, United States | |
| 7 | 91.20 miles (146.78 km) NW | Tallahassee Regional Airport (TLH) | Tallahassee, Florida, United States | |
| 8 | 92.20 miles (148.38 km) N | Moody Air Force Base (VAD) | Valdosta, Georgia, United States | |
| 9 | 94.82 miles (152.60 km) ENE | NAS Jacksonville (NIP) | Jacksonville, Florida, United States | |
| 10 | 96.22 miles (154.84 km) SE | Leesburg International Airport (LEE) | Leesburg, Florida, United States | |
| 11 | 98.99 miles (159.31 km) NNW | Thomasville Regional Airport (TVI) | Thomasville, Georgia, United States | |
| 12 | 103.03 miles (165.80 km) ENE | Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX) | Jacksonville, Illinois, United States | |
| 13 | 103.43 miles (166.46 km) NE | Jacksonville International Airport (JAX) | Jacksonville, Florida, United States | |
| 14 | 106.78 miles (171.84 km) ENE | Jacksonville Executive at Craig Airport (CRG) | Jacksonville, Florida, United States | |
| 15 | 108.16 miles (174.07 km) ENE | Northeast Florida Regional Airport (UST) | St. Augustine, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,385.74 miles (18,323.53 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,376.53 miles (18,308.71 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 3 | 11,362.14 miles (18,285.55 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 4 | 11,356.49 miles (18,276.45 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 5 | 11,350.02 miles (18,266.05 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,328.91 miles (18,232.06 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 11,319.90 miles (18,217.56 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,314.84 miles (18,209.42 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 9 | 11,310.38 miles (18,202.25 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 10 | 11,302.34 miles (18,189.31 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 11 | 11,299.55 miles (18,184.82 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 11,295.16 miles (18,177.76 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 11,286.59 miles (18,163.96 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,266.15 miles (18,131.07 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 15 | 11,254.30 miles (18,112.00 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.35 miles (71.37 km) S | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| 2 | 44.93 miles (72.32 km) S | Chignik Lagoon Airport (KCL) | Chignik Lagoon, Alaska, United States | |
| 3 | 46.43 miles (74.72 km) NE | Ugashik Bay Airport (UGB) | Pilot Point, Alaska, United States | |
| 4 | 46.69 miles (75.14 km) S | Chignik Bay Seaplane Base (KBW) | Chignik, Alaska, United States. | |
| 5 | 48.95 miles (78.78 km) S | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 6 | 58.43 miles (94.03 km) NE | Pilot Point Airport (PIP) | Pilot Point, Alaska, United States | |
| 7 | 60.49 miles (97.35 km) NE | Ugashik Airport (UGS) | Ugashik, Alaska, United States | |
| 8 | 75.46 miles (121.44 km) SSW | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 9 | 96.70 miles (155.62 km) NNE | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 10 | 98.71 miles (158.85 km) SW | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 11 | 116.68 miles (187.79 km) WSW | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 12 | 129.57 miles (208.52 km) N | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 13 | 134.54 miles (216.52 km) NNE | South Naknek Airport (WSN) | South Naknek, Alaska, United States | |
| 14 | 134.94 miles (217.16 km) SSW | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 15 | 136.14 miles (219.09 km) NNE | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,850.22 miles (17,461.69 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,843.02 miles (17,450.10 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,836.89 miles (17,440.25 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,798.85 miles (17,379.02 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,755.74 miles (17,309.64 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,646.44 miles (17,133.73 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,582.57 miles (17,030.95 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,540.87 miles (16,963.85 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,538.89 miles (16,960.65 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,535.13 miles (16,954.60 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,533.59 miles (16,952.13 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 10,526.97 miles (16,941.47 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,520.45 miles (16,930.98 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 14 | 10,520.45 miles (16,930.98 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 10,513.38 miles (16,919.60 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |