Nonstop flight route between Port Townsend, Washington, United States and Vientiane, Laos:
Departure Airport:
(48°3'14"N by 122°48'38"W)
Arrival Airport:
(17°59'17"N by 102°33'47"E)
Distance from TWD to VTE:
7,083.98 miles (11,400.53 km)
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Jump to:
- About this route
- TWD Airport Information
- VTE Airport Information
- Facts about TWD
- Facts about VTE
- Map of Nearest Airports to TWD
- List of Nearest Airports to TWD
- Map of Furthest Airports from TWD
- List of Furthest Airports from TWD
- Map of Nearest Airports to VTE
- List of Nearest Airports to VTE
- Map of Furthest Airports from VTE
- List of Furthest Airports from VTE
About this route:
A direct, nonstop flight between Jefferson County International AirportPort Townsend Army Airfield (TWD), Port Townsend, Washington, United States and Wattay International Airport (VTE), Vientiane, Laos would travel a Great Circle distance of 7,084 miles (or 11,401 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 Jefferson County International AirportPort Townsend Army Airfield and Wattay 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 Jefferson County International AirportPort Townsend Army Airfield and Wattay 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: | TWD / |
| Airport Names: |
|
| Location: | Port Townsend, Washington, United States |
| GPS Coordinates: | 48°3'14"N by 122°48'38"W |
| Area Served: | Port Townsend, Washington |
| Operator/Owner: | Port of Port Townsend |
| Airport Type: | Public |
| Elevation: | 108 feet (33 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TWD |
| More Information: | TWD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | VTE / VLVT |
| Airport Names: |
|
| Location: | Vientiane, Laos |
| GPS Coordinates: | 17°59'17"N by 102°33'47"E |
| Operator/Owner: | Military of Laos |
| Airport Type: | Military/Public/Civil Aviation Authority |
| Elevation: | 564 feet (172 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from VTE |
| More Information: | VTE Maps & Info |
Facts about Jefferson County International AirportPort Townsend Army Airfield (TWD):
- Because of Jefferson County International AirportPort Townsend Army Airfield's relatively low elevation of 108 feet, planes can take off or land at Jefferson County International AirportPort Townsend Army Airfield 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 Jefferson County International AirportPort Townsend Army Airfield (TWD) is A.J. Eisenberg Airport (ODW), which is located only 15 miles (24 kilometers) NNE of TWD.
- The furthest airport from Jefferson County International AirportPort Townsend Army Airfield (TWD) is Tôlanaro Airport (FTU), which is located 10,752 miles (17,303 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Jefferson County International AirportPort Townsend Army Airfield", another name for TWD is "0S9".
- Jefferson County International AirportPort Townsend Army Airfield (TWD) currently has only 1 runway.
Facts about Wattay International Airport (VTE):
- The furthest airport from Wattay International Airport (VTE) is Maria Reiche Neuman Airport (NZC), which is nearly antipodal to Wattay International Airport (meaning Wattay International Airport is almost on the exact opposite side of the Earth from Maria Reiche Neuman Airport), and is located 12,165 miles (19,578 kilometers) away in Nazca, Ica Region, Peru.
- The head office of the Department of Civil Aviation is on the airport property.
- In addition to being known as "Wattay International Airport", other names for VTE include "ສະໜາມບິນສາກົນວັດໄຕ" and "สนามบินนานาชาติวัตไต".
- The closest airport to Wattay International Airport (VTE) is Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH), which is located 44 miles (71 kilometers) SSE of VTE.
- Because of Wattay International Airport's relatively low elevation of 564 feet, planes can take off or land at Wattay 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.
- Wattay International Airport (VTE) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.05 miles (24.23 km) NNE | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States |     |
| 2 | 17.65 miles (28.41 km) W | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| 3 | 21.79 miles (35.07 km) NNE | NAS Whidbey Island (NUW) | Oak Harbor, Washington, United States | |
| 4 | 26.52 miles (42.68 km) ESE | Paine Field (PAE) | Everett, Washington, United States | |
| 5 | 28.34 miles (45.61 km) WNW | CGAS Port Angeles (NOW) | Port Angeles, Washington, United States | |
| 6 | 30.15 miles (48.52 km) N | Center Island Airport (CWS) | Center Island, Washington, United States | |
| 7 | 31.49 miles (50.68 km) NNE | Anacortes Airport (OTS) | Anacortes, Washington, United States | |
| 8 | 32.14 miles (51.72 km) W | William R. Fairchild International AirportPort Angeles Army Airfield (CLM) | Port Angeles, Washington, United States | |
| 9 | 32.34 miles (52.04 km) N | Fishermans Bay/LPS Seaplane Base (LPS) | Lopez Island, Washington, United States | |
| 10 | 32.86 miles (52.88 km) SE | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 11 | 33.80 miles (54.40 km) NNW | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 12 | 33.93 miles (54.60 km) NNE | Skagit Regional Airport (MVW) | Burlington / Mount Vernon, Washington, United States | |
| 13 | 34.63 miles (55.73 km) NNW | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States | |
| 14 | 36.62 miles (58.94 km) SE | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 15 | 36.80 miles (59.23 km) NW | Victoria Inner Harbour Airport (YWH) | Victoria, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,751.68 miles (17,303.10 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,685.90 miles (17,197.25 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,596.01 miles (17,052.59 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,592.81 miles (17,047.44 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,587.19 miles (17,038.38 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 6 | 10,580.01 miles (17,026.84 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 7 | 10,559.78 miles (16,994.27 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,558.17 miles (16,991.69 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,557.65 miles (16,990.84 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 10 | 10,548.61 miles (16,976.29 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,544.61 miles (16,969.86 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 12 | 10,532.16 miles (16,949.83 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,527.98 miles (16,943.09 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 14 | 10,517.76 miles (16,926.65 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 15 | 10,515.32 miles (16,922.72 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.15 miles (71.05 km) SSE | Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH) | Udon Thani, Thailand | |
| 2 | 67.13 miles (108.03 km) SW | Loei Airport (LOE) | Loei, Thailand | |
| 3 | 101.74 miles (163.74 km) NNW | Sayaboury Airport (ZBY) | Sayaboury, Laos | |
| 4 | 106.14 miles (170.82 km) S | Khon Kaen Airport (KKC) | Khon Kaen, Thailand | |
| 5 | 107.84 miles (173.56 km) NNE | Xieng Khouang Airport (XKH) | Xieng Khouang, Laos | |
| 6 | 127.94 miles (205.90 km) SW | Phetchabun Airport (PHY) | Phetchabun, Thailand | |
| 7 | 134.49 miles (216.44 km) N | Luang Prabang International Airport (LPQ) | Luang Prabang, Laos | |
| 8 | 143.13 miles (230.35 km) ESE | Nakhon Phanom Airport (KOP) | Nakhon Phanom, Thailand | |
| 9 | 157.86 miles (254.04 km) W | Phrae Airport (PRH) | Phrae, Thailand | |
| 10 | 175.43 miles (282.33 km) SE | Savannakhet Airport (ZVK) | Savannakhet, Laos | |
| 11 | 188.08 miles (302.68 km) WSW | Sukhothai Airport (THS) | Sukhothai, Thailand | |
| 12 | 189.79 miles (305.44 km) N | Oudomsay Airport (ODY) | Muang Xay, Laos | |
| 13 | 195.98 miles (315.40 km) SSE | Buriram Airport (BFV) | Buriram (Buri Ram), Thailand | |
| 14 | 201.82 miles (324.79 km) W | Lampang Airport (LPT) | Lampang, Thailand | |
| 15 | 209.41 miles (337.01 km) NW | Ban Huoeisay Airport (HOE) | Houeisay, Laos | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,165.13 miles (19,577.83 km) SW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 2 | 12,132.68 miles (19,525.60 km) SSW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 3 | 12,039.57 miles (19,375.76 km) SSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 4 | 12,039.57 miles (19,375.76 km) SSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 5 | 12,035.67 miles (19,369.49 km) SW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 6 | 12,035.58 miles (19,369.34 km) W | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 7 | 12,033.99 miles (19,366.78 km) WSW | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 8 | 12,024.00 miles (19,350.71 km) S | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 9 | 11,988.48 miles (19,293.54 km) SSW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 10 | 11,970.19 miles (19,264.10 km) W | Chacalluta International Airport (ARI) | Arica, Chile | |
| 11 | 11,970.19 miles (19,264.10 km) W | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 12 | 11,959.33 miles (19,246.62 km) SW | Alejandro Velasco Astete International Airport (CUZ) | Cusco, Cusco Region, Peru | |
| 13 | 11,931.99 miles (19,202.63 km) WSW | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 14 | 11,924.71 miles (19,190.91 km) WSW | Inca Manco Cápac International Airport (JUL) | Juliaca, Peru | |
| 15 | 11,870.44 miles (19,103.57 km) S | Alf. FAP David Figueroa Fernandini (HUU) | Huánuco, Huánuco Region, Peru | |