Nonstop flight route between Hillsboro / Portland, Oregon, United States and Mountain Home, Arkansas, United States:
Departure Airport:
(45°32'25"N by 122°56'59"W)
Arrival Airport:
(36°22'8"N by 92°28'14"W)
Distance from HIO to WMH:
1,699.27 miles (2,734.70 km)
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- About this route
- HIO Airport Information
- WMH Airport Information
- Facts about HIO
- Facts about WMH
- Map of Nearest Airports to HIO
- List of Nearest Airports to HIO
- Map of Furthest Airports from HIO
- List of Furthest Airports from HIO
- Map of Nearest Airports to WMH
- List of Nearest Airports to WMH
- Map of Furthest Airports from WMH
- List of Furthest Airports from WMH
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and Ozark Regional Airport (WMH), Mountain Home, Arkansas, United States would travel a Great Circle distance of 1,699 miles (or 2,735 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 Portland-Hillsboro Airport and Ozark Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | HIO / KHIO |
| Airport Name: | Portland-Hillsboro Airport |
| Location: | Hillsboro / Portland, Oregon, United States |
| GPS Coordinates: | 45°32'25"N by 122°56'59"W |
| Operator/Owner: | Port of Portland |
| Airport Type: | Public |
| Elevation: | 204 feet (62 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HIO |
| More Information: | HIO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | WMH / KBPK |
| Airport Names: |
|
| Location: | Mountain Home, Arkansas, United States |
| GPS Coordinates: | 36°22'8"N by 92°28'14"W |
| Operator/Owner: | Baxter County Airport Authority |
| Airport Type: | Public |
| Elevation: | 928 feet (283 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from WMH |
| More Information: | WMH Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- A Horizon Air plane was hijacked on May 2, 1986, en route from Eugene to Portland, with the pilot able to convince the hijacker to allow the plane to land at HIO where the hijacker was arrested.
- Located in Portland's western and Washington County suburbs, Hillsboro Airport is connected to the metropolitan area by TriMet buses and the MAX Blue Line's Fair Complex/Hillsboro Airport station.
- Because of Portland-Hillsboro Airport's relatively low elevation of 204 feet, planes can take off or land at Portland-Hillsboro 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 furthest airport from Portland-Hillsboro Airport (HIO) is Tôlanaro Airport (FTU), which is located 10,913 miles (17,563 kilometers) away in Tôlanaro, Madagascar.
- Portland-Hillsboro Airport (HIO) has 2 runways.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
Facts about Ozark Regional Airport (WMH):
- The furthest airport from Ozark Regional Airport (WMH) is Margaret River Airport (MGV), which is located 10,875 miles (17,502 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Ozark Regional Airport", other names for WMH include "Baxter County Airport" and "BPK".
- Ozark Regional Airport (WMH) currently has only 1 runway.
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.
- Because of Ozark Regional Airport's relatively low elevation of 928 feet, planes can take off or land at Ozark Regional 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 Ozark Regional Airport (WMH) is Marion County Regional Airport (FLP), which is located only 9 miles (14 kilometers) SW of WMH.
- The airport covers an area of 330 acres at an elevation of 928 feet above mean sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.37 miles (27.95 km) E | Portland International Airport (PDX) | Portland, Oregon, United States |     |
| 2 | 26.56 miles (42.74 km) E | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 3 | 39.99 miles (64.36 km) N | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 4 | 43.67 miles (70.28 km) S | McNary Field (SLE) | Salem, Oregon, United States | |
| 5 | 52.62 miles (84.68 km) E | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 6 | 54.49 miles (87.69 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 7 | 61.80 miles (99.46 km) NW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 8 | 65.09 miles (104.76 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 9 | 73.96 miles (119.03 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 10 | 85.58 miles (137.73 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 11 | 86.37 miles (139.00 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 12 | 98.76 miles (158.94 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 98.81 miles (159.02 km) S | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| 14 | 106.18 miles (170.88 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 15 | 107.77 miles (173.43 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,913.06 miles (17,562.83 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,841.79 miles (17,448.13 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,760.92 miles (17,317.97 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,731.40 miles (17,270.47 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,701.47 miles (17,222.30 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,684.52 miles (17,195.02 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,680.66 miles (17,188.81 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,679.29 miles (17,186.61 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,665.10 miles (17,163.77 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,653.79 miles (17,145.56 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,651.04 miles (17,141.15 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,643.38 miles (17,128.82 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 13 | 10,641.11 miles (17,125.16 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,638.69 miles (17,121.27 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 15 | 10,625.08 miles (17,099.37 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.57 miles (13.80 km) SW | Marion County Regional Airport (FLP) | Flippin, Arkansas, United States | |
| 2 | 38.81 miles (62.45 km) W | Boone County Airport (HRO) | Harrison, Arkansas, United States | |
| 3 | 42.11 miles (67.76 km) WNW | Branson Airport (BKG) | Branson, Missouri, United States | |
| 4 | 45.71 miles (73.56 km) WNW | M. Graham Clark Downtown Airport (PLK) | Point Lookout, Missouri, United States | |
| 5 | 63.93 miles (102.88 km) SE | Batesville Regional Airport (BVX) | Batesville, Arkansas, United States | |
| 6 | 79.04 miles (127.21 km) NW | Springfield–Branson National Airport (SGF) | Springfield, Missouri, United States | |
| 7 | 87.76 miles (141.23 km) E | Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG) | Walnut Ridge, Arkansas, United States | |
| 8 | 88.47 miles (142.38 km) SSW | Petit Jean Park Airport (MPJ) | Morrilton, Arkansas, United States | |
| 9 | 89.96 miles (144.78 km) SSE | Searcy Municipal Airport (SRC) | Searcy, Arkansas, United States | |
| 10 | 91.04 miles (146.51 km) W | Rogers Municipal Airport (ROG) | Rogers, Arkansas, United States | |
| 11 | 92.79 miles (149.33 km) W | Springdale Municipal Airport (SPZ) | Springdale, Arkansas, United States | |
| 12 | 96.58 miles (155.42 km) N | Waynesville-St. Robert Regional Airport (TBN) | Fort Leonard Wood, Missouri, United States | |
| 13 | 98.05 miles (157.79 km) WSW | Drake Field (FYV) | Fayetteville, Arkansas, United States | |
| 14 | 101.96 miles (164.08 km) S | Little Rock Air Force Base (LRF) | Jacksonville, Arkansas, United States | |
| 15 | 102.45 miles (164.87 km) W | Northwest Arkansas Regional Airport (XNA) | Fayetteville/Springdale, Arkansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,875.44 miles (17,502.29 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,854.58 miles (17,468.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,833.65 miles (17,435.02 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,823.14 miles (17,418.12 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,813.71 miles (17,402.93 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,799.74 miles (17,380.46 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 10,796.70 miles (17,375.57 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,788.51 miles (17,362.37 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,776.84 miles (17,343.61 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 10,767.04 miles (17,327.83 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 10,742.08 miles (17,287.66 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 10,740.99 miles (17,285.90 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 13 | 10,729.44 miles (17,267.32 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 14 | 10,722.91 miles (17,256.81 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,716.45 miles (17,246.42 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |