Nonstop flight route between Pasco, Washington, United States and Herat, Afghanistan:
Departure Airport:
(46°15'52"N by 119°7'8"W)
Arrival Airport:
(34°12'36"N by 62°13'40"E)
Distance from PSC to HEA:
6,875.90 miles (11,065.66 km)
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Jump to:
- About this route
- PSC Airport Information
- HEA Airport Information
- Facts about PSC
- Facts about HEA
- Map of Nearest Airports to PSC
- List of Nearest Airports to PSC
- Map of Furthest Airports from PSC
- List of Furthest Airports from PSC
- Map of Nearest Airports to HEA
- List of Nearest Airports to HEA
- Map of Furthest Airports from HEA
- List of Furthest Airports from HEA
About this route:
A direct, nonstop flight between Tri-Cities Airport (PSC), Pasco, Washington, United States and Herat International Airport (HEA), Herat, Afghanistan would travel a Great Circle distance of 6,876 miles (or 11,066 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 Tri-Cities Airport and Herat 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 Tri-Cities Airport and Herat 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: | PSC / KPSC |
| Airport Name: | Tri-Cities Airport |
| Location: | Pasco, Washington, United States |
| GPS Coordinates: | 46°15'52"N by 119°7'8"W |
| Area Served: | Tri-Cities, Washington |
| Operator/Owner: | Port of Pasco, Washington |
| Airport Type: | Public |
| Elevation: | 407 feet (124 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from PSC |
| More Information: | PSC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HEA / OAHR |
| Airport Names: |
|
| Location: | Herat, Afghanistan |
| GPS Coordinates: | 34°12'36"N by 62°13'40"E |
| Operator/Owner: | Afghanistan |
| Airport Type: | Public/Military |
| Elevation: | 3205 feet (977 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HEA |
| More Information: | HEA Maps & Info |
Facts about Tri-Cities Airport (PSC):
- The closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
- Pasco has had jet flights on several airlines, including Air West and Hughes Airwest with Douglas DC-9s, Cascade Airways with BAC One-Elevens, Delta Airlines with Boeing 727-200s and 737-300s, Alaska Airlines with Boeing 727s,Horizon Air with Fokker F-28s and West Coast Airlines with DC-9s.
- The furthest airport from Tri-Cities Airport (PSC) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- General and corporate aviation are important to PSC and they have many facilities to accommodate them.
- Because of Tri-Cities Airport's relatively low elevation of 407 feet, planes can take off or land at Tri-Cities 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.
- Tri-Cities Airport (PSC) has 3 runways.
Facts about Herat International Airport (HEA):
- Herat International Airport (HEA) currently has only 1 runway.
- The furthest airport from Herat International Airport (HEA) is Mataveri International Airport (IPC), which is located 11,742 miles (18,897 kilometers) away in Easter Island, Chile.
- In addition to being known as "Herat International Airport", other names for HEA include "Herat Airport (Herat)" and "Persian: میدان هوایی بین المللی هرات".
- The closest airport to Herat International Airport (HEA) is Qala i Naw Airport د قلعه نوهوائی ډګر (LQN), which is located 74 miles (119 kilometers) NE of HEA.
- The airport was originally built by engineers from the United States in the late 1950s.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.28 miles (14.94 km) WNW | Richland Airport (RLD) | Richland, Washington, United States |     |
| 2 | 30.89 miles (49.71 km) SSW | Hermiston Municipal Airport (HES) | Hermiston, Oregon, United States | |
| 3 | 41.41 miles (66.65 km) ESE | Walla Walla Regional AirportWalla Walla Army Air Base (ALW) | Walla Walla, Washington, United States | |
| 4 | 41.56 miles (66.88 km) SSE | Eastern Oregon Regional Airport (PDT) | Pendleton, Oregon, United States | |
| 5 | 65.90 miles (106.06 km) N | Grant County International Airport (MWH) | Moses Lake, Washington, United States | |
| 6 | 69.60 miles (112.01 km) WNW | Vagabond Army Heliport (closed to fixed-wing aircraft) (FCT) | Yakima, Washington, United States | |
| 7 | 71.05 miles (114.34 km) WNW | Yakima Air Terminal (YKM) | Yakima, Washington, United States | |
| 8 | 74.51 miles (119.91 km) NNW | Ephrata Municipal Airport (EPH) | Ephrata, Washington, United States | |
| 9 | 85.44 miles (137.51 km) NW | Bowers Field (ELN) | Ellensburg, Washington, United States | |
| 10 | 86.04 miles (138.47 km) SE | La Grande/Union County Airport (LGD) | La Grande, Oregon, United States | |
| 11 | 93.65 miles (150.72 km) NNW | Pangborn Memorial Airport (EAT) | Wenatchee, Washington, United States | |
| 12 | 100.67 miles (162.01 km) E | Lewiston-Nez Perce County Airport (LWS) | Lewiston, Idaho, United States | |
| 13 | 101.14 miles (162.77 km) ENE | Pullman-Moscow Regional Airport (PUW) | Pullman, Washington (near Moscow, Idaho), United States | |
| 14 | 108.06 miles (173.90 km) WSW | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 15 | 116.06 miles (186.78 km) NE | Fairchild Air Force Base (SKA) | Spokane, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,780.53 miles (17,349.53 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,699.31 miles (17,218.83 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,686.22 miles (17,197.76 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,657.62 miles (17,151.74 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,642.65 miles (17,127.65 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,599.93 miles (17,058.89 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 10,566.96 miles (17,005.82 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,554.87 miles (16,986.37 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,497.88 miles (16,894.65 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,492.15 miles (16,885.44 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 11 | 10,483.46 miles (16,871.45 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 12 | 10,478.70 miles (16,863.79 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 13 | 10,474.40 miles (16,856.87 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 14 | 10,467.09 miles (16,845.11 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,466.42 miles (16,844.02 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 73.71 miles (118.62 km) NE | Qala i Naw Airport د قلعه نوهوائی ډګر (LQN) | Qala i Naw, Afghanistan | |
| 2 | 127.45 miles (205.11 km) S | Farah Airport د فراه هوائی ډګر (FAH) | Farah, Afghanistan | |
| 3 | 174.89 miles (281.46 km) E | Chaghcharan Airport د چغچران هوائی ډګر (CCN) | Chaghcharan, Afghanistan | |
| 4 | 186.13 miles (299.55 km) NE | Maymana Airport د میمنه هوائی ډګر (MMZ) | Maymana, Afghanistan | |
| 5 | 193.12 miles (310.80 km) WSW | Birjand International Airport (XBJ) | Birjand, Iran | |
| 6 | 202.22 miles (325.44 km) NW | Mashhad International Airport (MHD) | Mashhad, Razavi Khorasan Province, Iran | |
| 7 | 218.65 miles (351.88 km) S | Zabol Airport (ACZ) | Zabol, Iran | |
| 8 | 221.18 miles (355.96 km) SE | Bost Airport د بوست هوائی ډګر (BST) | Lashkar Gah (Bost), Afghanistan | |
| 9 | 224.89 miles (361.92 km) S | Zaranj Airport (ZAJ) | Zaranj, Afghanistan | |
| 10 | 235.39 miles (378.83 km) N | Mary International Airport (MYP) | Mary, Turkmenistan | |
| 11 | 237.16 miles (381.67 km) ESE | Tarin Kowt Airport (TII) | Tarin Kowt, Afghanistan | |
| 12 | 281.16 miles (452.48 km) SE | Kabul International Airport (KDH) | Kandahar, Afghanistan | |
| 13 | 308.09 miles (495.82 km) W | Tabas Airport (TCX) | Tabas, Iran | |
| 14 | 320.93 miles (516.49 km) E | Bamyan Airport د بامیان هوائی ډګر (BIN) | Bamyan, Afghanistan | |
| 15 | 329.09 miles (529.62 km) ENE | Mazar-e Sharif International Airpوort (MZR) | Mazari Sharif, Afghanistan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,742.26 miles (18,897.29 km) SW | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 11,148.63 miles (17,941.94 km) ESE | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 3 | 10,865.51 miles (17,486.31 km) ESE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 4 | 10,820.42 miles (17,413.73 km) SE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 5 | 10,787.08 miles (17,360.07 km) ESE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 6 | 10,625.82 miles (17,100.55 km) ESE | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 7 | 10,520.02 miles (16,930.28 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 8 | 10,456.17 miles (16,827.53 km) ESE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 9 | 10,424.56 miles (16,776.66 km) ESE | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 10 | 10,366.07 miles (16,682.54 km) ESE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 11 | 10,300.82 miles (16,577.52 km) ESE | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 12 | 10,278.44 miles (16,541.51 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 13 | 10,250.02 miles (16,495.77 km) ESE | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 14 | 10,241.03 miles (16,481.30 km) ESE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 15 | 10,215.83 miles (16,440.74 km) ESE | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |