Nonstop flight route between Hillsboro / Portland, Oregon, United States and Dammam, Saudi Arabia:
Departure Airport:
(45°32'25"N by 122°56'59"W)
Arrival Airport:
(26°28'15"N by 49°47'52"E)
Distance from HIO to DMM:
7,440.42 miles (11,974.17 km)
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Jump to:
- About this route
- HIO Airport Information
- DMM Airport Information
- Facts about HIO
- Facts about DMM
- 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 DMM
- List of Nearest Airports to DMM
- Map of Furthest Airports from DMM
- List of Furthest Airports from DMM
About this route:
A direct, nonstop flight between Portland-Hillsboro Airport (HIO), Hillsboro / Portland, Oregon, United States and King Fahd International Airport (DMM), Dammam, Saudi Arabia would travel a Great Circle distance of 7,440 miles (or 11,974 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 Portland-Hillsboro Airport and King Fahd 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 Portland-Hillsboro Airport and King Fahd 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: | 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: | DMM / OEDF |
| Airport Names: |
|
| Location: | Dammam, Saudi Arabia |
| GPS Coordinates: | 26°28'15"N by 49°47'52"E |
| Area Served: | Eastern Province |
| Operator/Owner: | General Authority of Civil Aviation |
| Airport Type: | Public |
| Elevation: | 72 feet (22 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DMM |
| More Information: | DMM Maps & Info |
Facts about Portland-Hillsboro Airport (HIO):
- 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.
- 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.
- Portland-Hillsboro Airport (HIO) has 2 runways.
- 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.
- The closest airport to Portland-Hillsboro Airport (HIO) is Portland International Airport (PDX), which is located only 17 miles (28 kilometers) E of HIO.
- With the outbreak of World War II in 1941, the city received federal money again, plus the city approved local financing to improve the airport again, with the costs of the improvements totaling around $600,000.
Facts about King Fahd International Airport (DMM):
- King Fahd International Airport handled 7,000,000 passengers last year.
- The control tower stands 85.5 meters high, equivalent to the height of a 30-story building.
- The closest airport to King Fahd International Airport (DMM) is King Abdulaziz Air Base (DHA), which is located 26 miles (42 kilometers) ESE of DMM.
- In addition to being known as "King Fahd International Airport", other names for DMM include "Dammam Airport" and "مطار الملك فهد الدولي".
- The furthest airport from King Fahd International Airport (DMM) is Totegegie Airport (GMR), which is nearly antipodal to King Fahd International Airport (meaning King Fahd International Airport is almost on the exact opposite side of the Earth from Totegegie Airport), and is located 12,061 miles (19,411 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
- Several sources, such as the Guinness World Record mention this airport as the largest in the world, with 780 square kilometers.
- King Fahd International Airport was the first among Saudi Arabia's international airports to adopt duty-free stores.
- The airport has two parallel runways with a length of 4,000 m each, in addition to taxiways parallel to the runways and a cross taxiway to connect the two runways.
- Because of King Fahd International Airport's relatively low elevation of 72 feet, planes can take off or land at King Fahd 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.
- King Fahd International Airport (DMM) has 2 runways.
| 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 | 26.13 miles (42.06 km) ESE | King Abdulaziz Air Base (DHA) | Dhahran, Saudi Arabia | |
| 2 | 53.56 miles (86.19 km) ESE | Bahrain International Airport (BAH) | Al Muharraq, Bahrain | |
| 3 | 84.21 miles (135.52 km) SSW | Al-Ahsa International Airport (HOF) | Hofuf, Saudi Arabia | |
| 4 | 132.87 miles (213.84 km) SE | Al-Udeid Air Base (IUD) | Doha, Qatar | |
| 5 | 139.70 miles (224.83 km) SE | Hamad International Airport (DOH) | Doha, Qatar | |
| 6 | 182.30 miles (293.39 km) NNE | Bushehr Airport (BUZ) | Bushehr, Iran | |
| 7 | 208.67 miles (335.82 km) SE | Dalma Airport (ZDY) | Dalma (island), United Arab Emirates | |
| 8 | 219.41 miles (353.11 km) WSW | King Khalid International Airport (RUH) | Riyadh, Saudi Arabia | |
| 9 | 220.40 miles (354.70 km) NNW | Kuwait International Airport (KWI) | Kuwait City, Kuwait | |
| 10 | 220.99 miles (355.65 km) E | Lavan Airport (LVP) | Lavan Island, Iran | |
| 11 | 258.64 miles (416.23 km) E | Kish International Airport (KIH) | Kish Island, Iran | |
| 12 | 259.48 miles (417.59 km) WNW | Qaisumah Domestic Airport (AQI) | Qaisumah, Hafar Al-Batin, Eastern Province, Saudi Arabia | |
| 13 | 271.91 miles (437.60 km) NE | Shiraz International Airport (SYZ) | Shiraz, Iran | |
| 14 | 284.96 miles (458.60 km) N | Mahshahr Airport (MRX) | Mahshahr, Iran | |
| 15 | 285.36 miles (459.24 km) NNW | Abadan International Airport (ABD) | Abadan, Iran | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,061.28 miles (19,410.71 km) SE | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 2 | 11,777.32 miles (18,953.72 km) SE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 3 | 11,723.97 miles (18,867.86 km) SE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 4 | 11,699.61 miles (18,828.65 km) SE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 5 | 11,538.49 miles (18,569.36 km) SE | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 6 | 11,430.06 miles (18,394.85 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 7 | 11,368.79 miles (18,296.25 km) SE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 8 | 11,336.49 miles (18,244.27 km) SE | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 9 | 11,272.07 miles (18,140.59 km) ESE | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 10 | 11,210.61 miles (18,041.68 km) ESE | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 11 | 11,155.99 miles (17,953.78 km) W | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 12 | 11,150.51 miles (17,944.96 km) ESE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 13 | 11,147.09 miles (17,939.46 km) SSE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 14 | 11,125.69 miles (17,905.02 km) ESE | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 15 | 11,117.61 miles (17,892.01 km) SE | Manihi Airport (XMH) | Manihi, French Polynesia | |