Nonstop flight route between Patterson, Louisiana, United States and Umiat, Alaska, United States:
Departure Airport:
(29°42'33"N by 91°20'20"W)
Arrival Airport:
(69°22'15"N by 152°8'5"W)
Distance from PTN to UMT:
3,605.56 miles (5,802.57 km)
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Jump to:
- About this route
- PTN Airport Information
- UMT Airport Information
- Facts about PTN
- Facts about UMT
- Map of Nearest Airports to PTN
- List of Nearest Airports to PTN
- Map of Furthest Airports from PTN
- List of Furthest Airports from PTN
- Map of Nearest Airports to UMT
- List of Nearest Airports to UMT
- Map of Furthest Airports from UMT
- List of Furthest Airports from UMT
About this route:
A direct, nonstop flight between Harry P. Williams Memorial Airport (PTN), Patterson, Louisiana, United States and Umiat Airport (UMT), Umiat, Alaska, United States would travel a Great Circle distance of 3,606 miles (or 5,803 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 Harry P. Williams Memorial Airport and Umiat 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 Harry P. Williams Memorial Airport and Umiat Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PTN / KPTN |
| Airport Name: | Harry P. Williams Memorial Airport |
| Location: | Patterson, Louisiana, United States |
| GPS Coordinates: | 29°42'33"N by 91°20'20"W |
| Area Served: | Patterson, Louisiana |
| Operator/Owner: | State of Louisiana |
| Airport Type: | Public |
| Elevation: | 9 feet (3 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PTN |
| More Information: | PTN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | UMT / PAUM |
| Airport Name: | Umiat Airport |
| Location: | Umiat, Alaska, United States |
| GPS Coordinates: | 69°22'15"N by 152°8'5"W |
| Area Served: | Umiat, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 267 feet (81 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UMT |
| More Information: | UMT Maps & Info |
Facts about Harry P. Williams Memorial Airport (PTN):
- Harry P. Williams Memorial Airport (PTN) has 2 runways.
- The furthest airport from Harry P. Williams Memorial Airport (PTN) is Cocos (Keeling) Island Airport (CCK), which is located 11,118 miles (17,892 kilometers) away in Cocos Islands, Australia.
- Because of Harry P. Williams Memorial Airport's relatively low elevation of 9 feet, planes can take off or land at Harry P. Williams Memorial 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 closest airport to Harry P. Williams Memorial Airport (PTN) is Acadiana Regional Airport (ARA), which is located 40 miles (64 kilometers) NW of PTN.
Facts about Umiat Airport (UMT):
- Umiat Airport (UMT) currently has only 1 runway.
- Because of Umiat Airport's relatively low elevation of 267 feet, planes can take off or land at Umiat 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 Umiat Airport (UMT) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,143 miles (16,324 kilometers) away in Villa Las Estrellas, Antarctica.
- The closest airport to Umiat Airport (UMT) is Nuiqsut Airport (NUI), which is located 64 miles (103 kilometers) NNE of UMT.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.76 miles (63.99 km) NW | Acadiana Regional Airport (ARA) | New Iberia, Louisiana, United States |     |
| 2 | 41.92 miles (67.46 km) ESE | Houma–Terrebonne Airport (HUM) | Houma, Louisiana, United States | |
| 3 | 51.78 miles (83.33 km) NW | Lafayette Regional Airport (LFT) | Lafayette, Louisiana, United States | |
| 4 | 58.00 miles (93.34 km) N | Baton Rouge Metropolitan Airport (BTR) | Baton Rouge, Louisiana, United States | |
| 5 | 67.67 miles (108.91 km) ENE | Louis Armstrong New Orleans International Airport (MSY) | New Orleans, Louisiana, United States | |
| 6 | 70.20 miles (112.98 km) N | False River Regional Airport (HZR) | New Roads, Louisiana, United States | |
| 7 | 74.20 miles (119.41 km) NW | St. Landry Parish Airport (OPL) | Opelousas, Louisiana, United States | |
| 8 | 78.61 miles (126.51 km) E | Naval Air Station Joint Reserve Base New Orleans (NBG) | New Orleans, Louisiana, United States | |
| 9 | 79.69 miles (128.25 km) E | Southern Seaplane Airport (BCS) | Belle Chasse, Louisiana, United States | |
| 10 | 81.82 miles (131.68 km) ENE | Lakefront Airport (NEW) | New Orleans, Louisiana, United States | |
| 11 | 113.41 miles (182.52 km) WNW | Chennault International Airport (CWF) | Lake Charles, Louisiana, United States | |
| 12 | 113.87 miles (183.26 km) NNE | McComb-Pike County Airport (MCB) | McComb, Mississippi, United States | |
| 13 | 116.46 miles (187.43 km) WNW | Lake Charles Regional Airport (LCH) | Lake Charles, Louisiana, United States | |
| 14 | 129.63 miles (208.62 km) NNW | Esler Field (ESF) | Alexandria, Louisiana, United States | |
| 15 | 131.59 miles (211.77 km) N | Natchez–Adams County Airport (HEZ) | Natchez, Mississippi, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,117.64 miles (17,892.06 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,894.47 miles (17,532.91 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 3 | 10,882.30 miles (17,513.32 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 4 | 10,868.71 miles (17,491.45 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 10,868.63 miles (17,491.32 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 6 | 10,862.00 miles (17,480.65 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,860.61 miles (17,478.41 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 10,845.66 miles (17,454.36 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 9 | 10,838.79 miles (17,443.29 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,830.55 miles (17,430.03 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 11 | 10,818.95 miles (17,411.37 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 10,816.66 miles (17,407.68 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 10,813.63 miles (17,402.81 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 10,801.20 miles (17,382.80 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 15 | 10,794.19 miles (17,371.52 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 63.92 miles (102.87 km) NNE | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 2 | 72.95 miles (117.40 km) NNE | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 3 | 86.06 miles (138.50 km) S | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 4 | 89.68 miles (144.32 km) NE | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 5 | 90.05 miles (144.92 km) SE | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 6 | 104.45 miles (168.10 km) NE | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 7 | 109.51 miles (176.24 km) NNW | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 8 | 146.72 miles (236.12 km) WNW | Atqasuk Edward Burnell Sr. Memorial Airport (ATK) | Atqasuk, Alaska, United States | |
| 9 | 154.46 miles (248.58 km) SSE | Coldfoot Airport (CXF) | Coldfoot, Alaska, United States | |
| 10 | 158.79 miles (255.55 km) SE | Chandalar Lake Airport (WCR) | Chandalar Lake, Alaska, United States | |
| 11 | 170.49 miles (274.37 km) S | Bettles Airport (BTT) | Bettles, Alaska, United States | |
| 12 | 170.49 miles (274.38 km) NW | Wiley Post–Will Rogers Memorial Airport (BRW) | Barrow, Alaska, United States | |
| 13 | 180.79 miles (290.95 km) SSE | Prospect Creek Airport (PPC) | Prospect Creek, Alaska, United States | |
| 14 | 185.62 miles (298.73 km) ESE | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 15 | 195.19 miles (314.13 km) S | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,143.33 miles (16,324.06 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,990.29 miles (16,077.77 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 9,984.22 miles (16,068.01 km) S | George Airport (GRJ) | George, South Africa | |
| 4 | 9,964.83 miles (16,036.81 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 9,961.79 miles (16,031.91 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 9,926.22 miles (15,974.66 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,823.17 miles (15,808.82 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,774.10 miles (15,729.85 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,708.79 miles (15,624.75 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,705.34 miles (15,619.19 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,702.64 miles (15,614.85 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,699.56 miles (15,609.89 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,690.25 miles (15,594.91 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 14 | 9,687.00 miles (15,589.67 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 9,679.33 miles (15,577.34 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |