Nonstop flight route between Patterson, Louisiana, United States and Colombo, Sri Lanka:
Departure Airport:
(29°42'33"N by 91°20'20"W)
Arrival Airport:
(7°10'51"N by 79°53'0"E)
Distance from PTN to CMB:
9,822.08 miles (15,807.06 km)
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Jump to:
- About this route
- PTN Airport Information
- CMB Airport Information
- Facts about PTN
- Facts about CMB
- 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 CMB
- List of Nearest Airports to CMB
- Map of Furthest Airports from CMB
- List of Furthest Airports from CMB
About this route:
A direct, nonstop flight between Harry P. Williams Memorial Airport (PTN), Patterson, Louisiana, United States and Bandaranaike International Airport (CMB), Colombo, Sri Lanka would travel a Great Circle distance of 9,822 miles (or 15,807 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 Bandaranaike International 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 Bandaranaike International 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: | CMB / VCBI |
| Airport Names: |
|
| Location: | Colombo, Sri Lanka |
| GPS Coordinates: | 7°10'51"N by 79°53'0"E |
| Area Served: | Colombo |
| Operator/Owner: | Sri Lankan Government |
| Airport Type: | Public / Military |
| Elevation: | 26 feet (8 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CMB |
| More Information: | CMB Maps & Info |
Facts about Harry P. Williams Memorial Airport (PTN):
- Harry P. Williams Memorial Airport (PTN) has 2 runways.
- 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.
- 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.
Facts about Bandaranaike International Airport (CMB):
- Bandaranaike International Airport is equipped with 18 double jetway gates in preparation for airlines introducing the Airbus A380.
- Bandaranaike International Airport (CMB) currently has only 1 runway.
- Bandaranaike International Airport is one of the two international airports serving the city of Colombo, the other is Ratmalana Airport.
- The Bandaranaike International Airport has a single runway with an asphalt surface.
- Because of Bandaranaike International Airport's relatively low elevation of 26 feet, planes can take off or land at Bandaranaike 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.
- The closest airport to Bandaranaike International Airport (CMB) is Ratmalana Airport (RML), which is located 25 miles (40 kilometers) S of CMB.
- In the early 1990s the position of the airport's runway was shifted northward and the old runway was made into a taxiway for departing and arriving aircraft.
- The furthest airport from Bandaranaike International Airport (CMB) is Seymour Airport (GPS), which is located 11,614 miles (18,691 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
- Bandaranaike International Airport handled 7,328,798 passengers last year.
- In addition to being known as "Bandaranaike International Airport", another name for CMB is "බණ්ඩාරනායක ජාත්යන්තර ගුවන්තොටුපළபண்டாரநாயக்க பன்னாட்டு விமான நிலையம்".
| 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 | 24.81 miles (39.93 km) S | Ratmalana Airport (RML) | Ratmalana, Sri Lanka | |
| 2 | 85.92 miles (138.27 km) NNE | Anuradhapura Airport (ACJ) | Anuradhapura, Sri Lanka | |
| 3 | 87.34 miles (140.56 km) SSE | Koggala Airport (KCT) | Galle, Sri Lanka | |
| 4 | 105.07 miles (169.09 km) SE | Mattala Rajapaksa International Airport (HRI) | Hambantota, Sri Lanka | |
| 5 | 112.63 miles (181.27 km) SE | Weerawila Airport (WRZ) | Weerawila, Sri Lanka | |
| 6 | 119.88 miles (192.94 km) E | Ampara Airport (ADP) | Ampara, Sri Lanka | |
| 7 | 128.11 miles (206.18 km) ENE | Batticaloa Airport (BTC) | Batticaloa, Sri Lanka | |
| 8 | 129.25 miles (208.00 km) NE | China Bay Airport (TRR) | Trincomalee, Sri Lanka | |
| 9 | 180.87 miles (291.08 km) N | Jaffna Airport (JAF) | Jaffna, Sri Lanka | |
| 10 | 220.49 miles (354.84 km) NNW | Madurai Airport (IXM) | Madurai, India | |
| 11 | 221.88 miles (357.08 km) WNW | Trivandrum International Airport (TRV) | Trivandrum, Kerala, India | |
| 12 | 260.27 miles (418.87 km) NNW | Tiruchirappalli International Airport (TRZ) | Tiruchirapalli (Trichy), Tamil Nadu, India | |
| 13 | 314.83 miles (506.67 km) NW | Cochin International Airport (COK) | Nedumbassery near Kochi (Cochin), Kerala, India | |
| 14 | 328.90 miles (529.31 km) NW | Coimbatore International Airport (CJB) | Coimbatore, India | |
| 15 | 330.63 miles (532.09 km) N | Puducherry Airport (PNY) | Puducherry, India | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,614.20 miles (18,691.19 km) SW | Seymour Airport (GPS) | Baltra Island, Galápagos Islands, Ecuador | |
| 2 | 11,593.72 miles (18,658.24 km) WSW | San Cristóbal Airport (SCY) | San Cristóbal Island, Galápagos Islands, Ecuador | |
| 3 | 11,128.12 miles (17,908.93 km) W | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 4 | 11,090.52 miles (17,848.42 km) W | Cap. FAP Guillermo Concha Iberico International Airport (PIU) | Piura, Peru | |
| 5 | 11,075.96 miles (17,824.99 km) WSW | General Ulpiano Paez Airport (SNC) | Salinas, Ecuador | |
| 6 | 11,056.53 miles (17,793.72 km) W | Cap. FAP Pedro Canga Rodríguez Airport (TBP) | Tumbes, Peru | |
| 7 | 11,045.26 miles (17,775.57 km) W | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 8 | 11,036.65 miles (17,761.71 km) W | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 9 | 11,030.26 miles (17,751.43 km) WSW | Eloy Alfaro International Airport (MEC) | Manta, Manabí, Ecuador | |
| 10 | 11,027.67 miles (17,747.26 km) W | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| 11 | 11,018.75 miles (17,732.91 km) WSW | Reales Tamarindos Airport (PVO) | Portoviejo, Ecuador | |
| 12 | 11,001.39 miles (17,704.98 km) WSW | José Joaquín de Olmedo International Airport (GYE) | Santiago de Guayaquil, Ecuador | |
| 13 | 10,996.97 miles (17,697.87 km) W | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 14 | 10,993.69 miles (17,692.59 km) W | Camilo Ponce Enriquez Airport (LOH) | Loja, Ecuador | |
| 15 | 10,954.29 miles (17,629.18 km) W | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |