Nonstop flight route between Liping County, Guizhou, China and Portland, Oregon, United States:
Departure Airport:
(26°19'22"N by 109°9'6"E)
Arrival Airport:
(45°32'57"N by 122°24'3"W)
Distance from HZH to TTD:
6,510.60 miles (10,477.77 km)
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Jump to:
- About this route
- HZH Airport Information
- TTD Airport Information
- Facts about HZH
- Facts about TTD
- Map of Nearest Airports to HZH
- List of Nearest Airports to HZH
- Map of Furthest Airports from HZH
- List of Furthest Airports from HZH
- Map of Nearest Airports to TTD
- List of Nearest Airports to TTD
- Map of Furthest Airports from TTD
- List of Furthest Airports from TTD
About this route:
A direct, nonstop flight between Liping Airport (HZH), Liping County, Guizhou, China and Portland-Troutdale Airport (TTD), Portland, Oregon, United States would travel a Great Circle distance of 6,511 miles (or 10,478 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 Liping Airport and Portland-Troutdale 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 Liping Airport and Portland-Troutdale Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HZH / ZUNP |
| Airport Names: |
|
| Location: | Liping County, Guizhou, China |
| GPS Coordinates: | 26°19'22"N by 109°9'6"E |
| Area Served: | Liping, Guizhou, China |
| Airport Type: | Public |
| View all routes: | Routes from HZH |
| More Information: | HZH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | TTD / KTTD |
| Airport Name: | Portland-Troutdale Airport |
| Location: | Portland, Oregon, United States |
| GPS Coordinates: | 45°32'57"N by 122°24'3"W |
| Area Served: | Portland, Oregon |
| Operator/Owner: | Port of Portland |
| Airport Type: | Public |
| Elevation: | 39 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TTD |
| More Information: | TTD Maps & Info |
Facts about Liping Airport (HZH):
- In addition to being known as "Liping Airport", other names for HZH include "黎平机场" and "Lípíng Jīchǎng".
- The furthest airport from Liping Airport (HZH) is Chañaral Airport (CNR), which is nearly antipodal to Liping Airport (meaning Liping Airport is almost on the exact opposite side of the Earth from Chañaral Airport), and is located 12,422 miles (19,991 kilometers) away in Chañaral, Atacama Region, Chile.
- The closest airport to Liping Airport (HZH) is Zhijiang Airport (HJJ), which is located 84 miles (136 kilometers) NNE of HZH.
Facts about Portland-Troutdale Airport (TTD):
- The furthest airport from Portland-Troutdale Airport (TTD) is Tôlanaro Airport (FTU), which is located 10,901 miles (17,543 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
- Portland-Troutdale Airport (TTD) currently has only 1 runway.
- Operations at times may be limited or restricted as Portland International Airport take-off and approach paths cross directly above Troutdale Airport.
- Because of Portland-Troutdale Airport's relatively low elevation of 39 feet, planes can take off or land at Portland-Troutdale 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 | 84.35 miles (135.74 km) NNE | Zhijiang Airport (HJJ) | Zhijiang, Hubei, China |     |
| 2 | 85.18 miles (137.08 km) WNW | Kaili Huangping Airport (KJH) | Kaili, Guizhou, China | |
| 3 | 94.21 miles (151.61 km) SE | Guilin Liangjiang International Airport (KWL) | Guilin, Guangxi, China | |
| 4 | 95.33 miles (153.41 km) SW | Libo Airport (LLB) | Libo County, Guizhou, China | |
| 5 | 108.26 miles (174.22 km) N | Tongren Fenghuang Airport (TEN) | Tongren, Guizhou, China | |
| 6 | 139.63 miles (224.71 km) SW | Hechi Jinchengjiang Airport (HCJ) | Hechi, Guangxi, China | |
| 7 | 146.21 miles (235.30 km) W | Guiyang Longdongbao International Airport (KWE) | Guiyang, Guizhou, China | |
| 8 | 146.92 miles (236.44 km) S | Liuzhou Bailian Airport (LZH) | Liuzhou, Guangxi, China | |
| 9 | 152.37 miles (245.22 km) E | Yongzhou Lingling Airport (LLF) | Yongzhou, Hunan, China | |
| 10 | 158.84 miles (255.62 km) NW | Zunyi Xinzhou Airport (ZYI) | Zunyi, Guizhou, China | |
| 11 | 203.14 miles (326.91 km) W | Anshun Huangguoshu Airport (AVA) | Anshu, Guizhou Province, China | |
| 12 | 207.71 miles (334.27 km) NNE | Zhangjiajie Airport (DYG) | Zhangjiajie, Hunan, China | |
| 13 | 218.46 miles (351.58 km) ENE | Hengyang Bajialing Airport (HNY) | Hengyang, Hunan, China | |
| 14 | 221.61 miles (356.65 km) N | Qianjiang Wulingshan Airport (JIQ) | Qianjiang, Chongqing, China | |
| 15 | 226.26 miles (364.12 km) SW | Baise Bama Airport (AEB) | Baise, Guangxi, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,421.86 miles (19,991.00 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 2 | 12,369.72 miles (19,907.08 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 3 | 12,364.37 miles (19,898.47 km) SSW | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 4 | 12,236.32 miles (19,692.41 km) S | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 5 | 12,187.60 miles (19,614.00 km) S | La Florida Airport (LSC) | La Serena, Chile | |
| 6 | 12,184.22 miles (19,608.55 km) S | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 7 | 12,145.08 miles (19,545.56 km) SSW | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 8 | 12,111.35 miles (19,491.28 km) SW | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 9 | 12,087.17 miles (19,452.36 km) WSW | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 10 | 12,086.96 miles (19,452.02 km) WSW | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |
| 11 | 12,080.13 miles (19,441.04 km) W | Teniente General Benjamín Matienzo International Airport (TUC) | San Miguel de Tucumán, Argentina | |
| 12 | 12,053.46 miles (19,398.12 km) WSW | Gobernador Horacio Guzmán Internacional Airport (JUJ) | San Salvador de Jujuy, Jujuy, Argentina | |
| 13 | 12,042.44 miles (19,380.38 km) SSW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 14 | 12,034.69 miles (19,367.92 km) S | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 15 | 12,021.81 miles (19,347.19 km) WSW | Vicecomodoro Ángel de la Paz Aragonés Airport (SDE) | Santiago del Estero, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.88 miles (15.90 km) WNW | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 2 | 26.56 miles (42.74 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 3 | 26.73 miles (43.02 km) ENE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 4 | 46.01 miles (74.04 km) NNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 5 | 53.03 miles (85.34 km) SSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 6 | 59.86 miles (96.33 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 7 | 66.99 miles (107.81 km) NNW | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 8 | 79.53 miles (127.99 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 9 | 82.60 miles (132.94 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 10 | 84.66 miles (136.25 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 11 | 85.92 miles (138.27 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 12 | 100.99 miles (162.53 km) NNW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 104.97 miles (168.94 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 14 | 106.04 miles (170.66 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 15 | 106.38 miles (171.20 km) SSW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,901.01 miles (17,543.43 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,827.90 miles (17,425.77 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,758.30 miles (17,313.76 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,728.90 miles (17,266.45 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,701.21 miles (17,221.88 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,674.94 miles (17,179.61 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,668.54 miles (17,169.31 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,656.44 miles (17,149.84 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,639.73 miles (17,122.95 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,630.20 miles (17,107.61 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,628.09 miles (17,104.21 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,626.99 miles (17,102.44 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,624.69 miles (17,098.73 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 14 | 10,617.76 miles (17,087.58 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 15 | 10,613.89 miles (17,081.35 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |