Nonstop flight route between Pasco, Washington, United States and Walnut Ridge, Arkansas, United States:
Departure Airport:
(46°15'52"N by 119°7'8"W)
Arrival Airport:
(36°7'28"N by 90°55'29"W)
Distance from PSC to ARG:
1,613.07 miles (2,595.98 km)
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Jump to:
- About this route
- PSC Airport Information
- ARG Airport Information
- Facts about PSC
- Facts about ARG
- 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 ARG
- List of Nearest Airports to ARG
- Map of Furthest Airports from ARG
- List of Furthest Airports from ARG
About this route:
A direct, nonstop flight between Tri-Cities Airport (PSC), Pasco, Washington, United States and Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG), Walnut Ridge, Arkansas, United States would travel a Great Circle distance of 1,613 miles (or 2,596 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 relatively short distance between Tri-Cities Airport and Walnut Ridge Regional AirportWalnut Ridge Army Airfield, the route shown on this map most likely still appears to be a straight line.
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: | ARG / KARG |
| Airport Name: | Walnut Ridge Regional AirportWalnut Ridge Army Airfield |
| Location: | Walnut Ridge, Arkansas, United States |
| GPS Coordinates: | 36°7'28"N by 90°55'29"W |
| Area Served: | Walnut Ridge, Arkansas |
| Operator/Owner: | City of Walnut Ridge |
| Airport Type: | Public |
| Elevation: | 279 feet (85 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from ARG |
| More Information: | ARG Maps & Info |
Facts about Tri-Cities Airport (PSC):
- 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.
- 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.
- The closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
- An expansion and remodel project took place in 1986 that included access roads, parking lots, aircraft parking apron and more than doubling the size of the terminal.
Facts about Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG):
- The furthest airport from Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG) is Margaret River Airport (MGV), which is located 10,961 miles (17,640 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Walnut Ridge Regional AirportWalnut Ridge Army Airfield's relatively low elevation of 279 feet, planes can take off or land at Walnut Ridge Regional AirportWalnut Ridge 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.
- Walnut Ridge Regional Airport is a city-owned public-use airport located four nautical miles northeast of the central business district of Walnut Ridge, a city in Lawrence County, Arkansas, United States.
- The closest airport to Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG) is Kirk Field (PGR), which is located 24 miles (38 kilometers) E of ARG.
- It is located on land which used to house both Marine Corps Air Facility Walnut Ridge and Walnut Ridge Air Force Station.
- Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG) has 3 runways.
| 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 | 23.59 miles (37.97 km) E | Kirk Field (PGR) | Paragould, Arkansas, United States | |
| 2 | 25.55 miles (41.11 km) SE | Jonesboro Municipal Airport (JBR) | Jonesboro, Arkansas, United States | |
| 3 | 45.91 miles (73.89 km) ESE | Manila Municipal Airport (MXA) | Manila, Arkansas, United States | |
| 4 | 48.91 miles (78.72 km) SW | Batesville Regional Airport (BVX) | Batesville, Arkansas, United States | |
| 5 | 50.03 miles (80.52 km) E | Kennett Memorial Airport (KNT) | Kennett, Missouri, United States | |
| 6 | 55.92 miles (89.99 km) E | Arkansas International Airport (BYH) | Blytheville, Arkansas, United States | |
| 7 | 61.34 miles (98.72 km) ENE | Malden Regional Airport (MAW) | Malden, Missouri, United States | |
| 8 | 62.45 miles (100.50 km) ESE | Blytheville Municipal Airport (HKA) | Blytheville, Arkansas, United States | |
| 9 | 77.91 miles (125.38 km) SW | Searcy Municipal Airport (SRC) | Searcy, Arkansas, United States | |
| 10 | 78.61 miles (126.52 km) SSE | West Memphis Municipal Airport (AWM) | West Memphis, Arkansas, United States | |
| 11 | 79.46 miles (127.89 km) SE | Millington Regional Jetport (NQA) | Millington, Tennessee, United States | |
| 12 | 82.16 miles (132.22 km) S | Forrest City Municipal Airport (FCY) | Forrest City, Arkansas, United States | |
| 13 | 87.76 miles (141.23 km) WNW | Ozark Regional Airport (WMH) | Mountain Home, Arkansas, United States | |
| 14 | 91.82 miles (147.77 km) SE | Memphis International Airport (MEM) | Memphis, Tennessee, United States | |
| 15 | 92.70 miles (149.18 km) NE | Sikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK) | Sikeston, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,960.97 miles (17,639.92 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,940.26 miles (17,606.59 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,919.53 miles (17,573.24 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,908.16 miles (17,554.95 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,900.53 miles (17,542.66 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,887.29 miles (17,521.36 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 10,883.42 miles (17,515.12 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,875.30 miles (17,502.05 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,864.60 miles (17,484.84 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 10,854.69 miles (17,468.89 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 10,829.10 miles (17,427.70 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 10,825.02 miles (17,421.13 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 13 | 10,814.70 miles (17,404.53 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 14 | 10,810.67 miles (17,398.04 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,804.15 miles (17,387.54 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |