Nonstop flight route between Kenmore, Washington, United States and Portimão, Algarve, Portugal:
Departure Airport:
(47°45'16"N by 122°15'33"W)
Arrival Airport:
(37°8'51"N by 8°34'46"W)
Distance from KEH to PRM:
5,292.31 miles (8,517.12 km)
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Jump to:
- About this route
- KEH Airport Information
- PRM Airport Information
- Facts about KEH
- Facts about PRM
- Map of Nearest Airports to KEH
- List of Nearest Airports to KEH
- Map of Furthest Airports from KEH
- List of Furthest Airports from KEH
- Map of Nearest Airports to PRM
- List of Nearest Airports to PRM
- Map of Furthest Airports from PRM
- List of Furthest Airports from PRM
About this route:
A direct, nonstop flight between Kenmore Air (KEH), Kenmore, Washington, United States and Portimão Airport (PRM), Portimão, Algarve, Portugal would travel a Great Circle distance of 5,292 miles (or 8,517 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 Kenmore Air and Portimão 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 Kenmore Air and Portimão Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KEH / |
| Airport Names: |
|
| Location: | Kenmore, Washington, United States |
| GPS Coordinates: | 47°45'16"N by 122°15'33"W |
| Area Served: | Kenmore, Washington |
| Operator/Owner: | Gregg Munro |
| Airport Type: | Public |
| Elevation: | 14 feet (4 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KEH |
| More Information: | KEH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PRM / LPPM |
| Airport Names: |
|
| Location: | Portimão, Algarve, Portugal |
| GPS Coordinates: | 37°8'51"N by 8°34'46"W |
| Area Served: | Portimão |
| Airport Type: | Public |
| Elevation: | 5 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PRM |
| More Information: | PRM Maps & Info |
Facts about Kenmore Air (KEH):
- The closest airport to Kenmore Air (KEH) is Kenmore Air Harbor Seaplane Base (LKE), which is located only 9 miles (15 kilometers) SSW of KEH.
- Because of Kenmore Air's relatively low elevation of 14 feet, planes can take off or land at Kenmore Air 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.
- Kenmore Air was founded in 1946 by three high school friends, reunited after World War II.
- The furthest airport from Kenmore Air (KEH) is Tôlanaro Airport (FTU), which is located 10,760 miles (17,317 kilometers) away in Tôlanaro, Madagascar.
- Kenmore Air (KEH) has 2 runways.
- In addition to being known as "Kenmore Air", another name for KEH is "S60".
Facts about Portimão Airport (PRM):
- Portimão Airport (PRM) currently has only 1 runway.
- Because of Portimão Airport's relatively low elevation of 5 feet, planes can take off or land at Portimão 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 Portimão Airport (PRM) is Dargaville Aerodrome (DGR), which is nearly antipodal to Portimão Airport (meaning Portimão Airport is almost on the exact opposite side of the Earth from Dargaville Aerodrome), and is located 12,276 miles (19,756 kilometers) away in Dargaville, New Zealand.
- The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.
- In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.45 miles (15.20 km) SSW | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States |     |
| 2 | 10.51 miles (16.92 km) N | Paine Field (PAE) | Everett, Washington, United States | |
| 3 | 15.65 miles (25.19 km) S | King County International Airport (BFI) | Seattle, Washington, United States | |
| 4 | 18.19 miles (29.28 km) S | Renton Municipal Airport (RNT) | Renton, Washington, United States | |
| 5 | 21.26 miles (34.21 km) S | Seattle–Tacoma International Airport (SEA) | SeaTac (near Seattle and Tacoma), Washington, United States | |
| 6 | 29.80 miles (47.96 km) SW | Bremerton National Airport (PWT) | Bremerton, Washington, United States | |
| 7 | 32.86 miles (52.88 km) NW | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 8 | 36.77 miles (59.18 km) SSW | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 9 | 39.32 miles (63.28 km) NNW | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 10 | 43.82 miles (70.52 km) SSW | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 11 | 45.15 miles (72.66 km) NNW | NAS Whidbey Island (NUW) | Oak Harbor, Washington, United States | |
| 12 | 49.04 miles (78.92 km) SSW | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 13 | 49.08 miles (78.99 km) WNW | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| 14 | 50.04 miles (80.53 km) N | Skagit Regional Airport (MVW) | Burlington / Mount Vernon, Washington, United States | |
| 15 | 54.68 miles (88.00 km) NNW | Anacortes Airport (OTS) | Anacortes, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,760.36 miles (17,317.08 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,692.19 miles (17,207.37 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,605.91 miles (17,068.51 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,580.86 miles (17,028.21 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,580.53 miles (17,027.68 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,576.48 miles (17,021.16 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 7 | 10,563.52 miles (17,000.30 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,548.84 miles (16,976.67 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 9 | 10,547.79 miles (16,974.98 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,546.08 miles (16,972.22 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 10,539.68 miles (16,961.93 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,529.25 miles (16,945.14 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 13 | 10,527.03 miles (16,941.57 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 14 | 10,525.08 miles (16,938.44 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 15 | 10,521.20 miles (16,932.19 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.07 miles (56.43 km) ESE | Faro International Airport (FAO) | Faro, Portugal | |
| 2 | 73.46 miles (118.22 km) NNE | Beja Airport (BYJ) | Beja, Portugal | |
| 3 | 116.38 miles (187.29 km) NNW | Lisbon Portela Airport (LIS) | Lisbon, Portugal | |
| 4 | 141.89 miles (228.35 km) E | Jerez Airport (XRY) | Jerez de la Frontera, Spain | |
| 5 | 148.55 miles (239.07 km) E | Seville Airport (SVQ) | Seville, Spain | |
| 6 | 153.87 miles (247.63 km) NE | Badajoz Airport (BJZ) | Badajoz, Spain | |
| 7 | 177.59 miles (285.80 km) ESE | Tangier Ibn Battouta Airport (TNG) | Tangier, Morocco | |
| 8 | 191.82 miles (308.70 km) ESE | Gibraltar International Airport (GIB) | Gibraltar | |
| 9 | 201.39 miles (324.11 km) ESE | Ceuta Heliport (JCU) | Ceuta, Spain | |
| 10 | 207.96 miles (334.68 km) N | Coimbra Airport (CBP) | Coimbra, Portugal | |
| 11 | 210.45 miles (338.68 km) ENE | Córdoba Airport (ODB) | Córdoba, Spain | |
| 12 | 210.70 miles (339.09 km) ESE | Sania Ramel Airport (SII) | Sidi Ifni, Morocco | |
| 13 | 210.70 miles (339.09 km) ESE | Sania Ramel Airport (TTU) | Tétouan, Morocco | |
| 14 | 223.39 miles (359.50 km) NNE | Covilhã Airport (COV) | Covilhã, Portugal | |
| 15 | 226.09 miles (363.85 km) SSE | Kenitra Air Base (NNA) | Kenitra, Morocco | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,276.14 miles (19,756.49 km) WSW | Dargaville Aerodrome (DGR) | Dargaville, New Zealand | |
| 2 | 12,259.49 miles (19,729.69 km) SW | Kaitaia Airport (KAT) | Kaitaia, New Zealand | |
| 3 | 12,259.28 miles (19,729.35 km) SW | Kaikohe Aerodrome (KKO) | Kaikohe, New Zealand | |
| 4 | 12,250.71 miles (19,715.56 km) W | Auckland Airport (AKL) | Mangere, New Zealand | |
| 5 | 12,247.45 miles (19,710.31 km) WSW | Whangarei Airport (WRE) | Whangarei, New Zealand | |
| 6 | 12,246.41 miles (19,708.63 km) SW | Kerikeri Airport (KKE) | Kerikeri, New Zealand | |
| 7 | 12,240.81 miles (19,699.63 km) W | Ardmore Airport (AMZ) | Ardmore, New Zealand | |
| 8 | 12,239.20 miles (19,697.04 km) SW | New Plymouth Airport (NPL) | New Plymouth, New Zealand | |
| 9 | 12,216.74 miles (19,660.88 km) WSW | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 10 | 12,209.80 miles (19,649.71 km) W | Coromandel Aerodrome (CMV) | Coromandel, New Zealand | |
| 11 | 12,209.43 miles (19,649.12 km) W | Thames Aerodrome (TMZ) | Thames, New Zealand | |
| 12 | 12,203.79 miles (19,640.04 km) WSW | Great Barrier Aerodrome (GBZ) | Great Barrier Island, New Zealand | |
| 13 | 12,196.40 miles (19,628.15 km) W | Matamata Airport (MTA) | Matamata, New Zealand | |
| 14 | 12,172.16 miles (19,589.14 km) W | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 15 | 12,166.84 miles (19,580.58 km) SSW | Takaka Aerodrome (KTF) | Takaka, New Zealand | |