Nonstop flight route between The Dalles, Oregon, United States and Seinäjoki, Finland:
Departure Airport:
(45°37'6"N by 121°10'1"W)
Arrival Airport:
(62°41'36"N by 22°49'54"E)
Distance from DLS to SJY:
4,694.63 miles (7,555.25 km)
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- About this route
- DLS Airport Information
- SJY Airport Information
- Facts about DLS
- Facts about SJY
- Map of Nearest Airports to DLS
- List of Nearest Airports to DLS
- Map of Furthest Airports from DLS
- List of Furthest Airports from DLS
- Map of Nearest Airports to SJY
- List of Nearest Airports to SJY
- Map of Furthest Airports from SJY
- List of Furthest Airports from SJY
About this route:
A direct, nonstop flight between Columbia Gorge Regional Airport (DLS), The Dalles, Oregon, United States and Seinäjoki Airport (SJY), Seinäjoki, Finland would travel a Great Circle distance of 4,695 miles (or 7,555 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 Columbia Gorge Regional Airport and Seinäjoki 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 Columbia Gorge Regional Airport and Seinäjoki Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DLS / KDLS |
| Airport Names: |
|
| Location: | The Dalles, Oregon, United States |
| GPS Coordinates: | 45°37'6"N by 121°10'1"W |
| Area Served: | The Dalles, Oregon |
| Operator/Owner: | City of The Dalles, Oregon & Klickitat County, Washington |
| Airport Type: | Public |
| Elevation: | 247 feet (75 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DLS |
| More Information: | DLS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SJY / EFSI |
| Airport Names: |
|
| Location: | Seinäjoki, Finland |
| GPS Coordinates: | 62°41'36"N by 22°49'54"E |
| Area Served: | Seinäjoki |
| Operator/Owner: | Rengonharju-säätiö |
| Airport Type: | Public |
| Elevation: | 302 feet (92 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SJY |
| More Information: | SJY Maps & Info |
Facts about Columbia Gorge Regional Airport (DLS):
- Columbia Gorge Regional Airport (DLS) has 2 runways.
- In addition to being known as "Columbia Gorge Regional Airport", another name for DLS is "The Dalles Municipal Airport".
- Because of Columbia Gorge Regional Airport's relatively low elevation of 247 feet, planes can take off or land at Columbia Gorge 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 furthest airport from Columbia Gorge Regional Airport (DLS) is Tôlanaro Airport (FTU), which is located 10,869 miles (17,492 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Columbia Gorge Regional Airport (DLS) is Cascade Locks State Airport (CZK), which is located 35 miles (56 kilometers) W of DLS.
- During reconstruction of the original runway 12/30, the runway was renumbered to the current 13/31 designation.
Facts about Seinäjoki Airport (SJY):
- The airport has also direct charter flights to popular destinations in Southern Europe.
- In addition to being known as "Seinäjoki Airport", another name for SJY is "Seinäjoen lentoasema".
- Because of Seinäjoki Airport's relatively low elevation of 302 feet, planes can take off or land at Seinäjoki 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.
- Seinäjoki Airport handled 33,930 passengers last year.
- Seinäjoki Airport (SJY) currently has only 1 runway.
- The airport resides at an elevation of 92 metres above mean sea level.
- The closest airport to Seinäjoki Airport (SJY) is Kauhajoki Airfield (KHJ), which is located 21 miles (34 kilometers) SW of SJY.
- The furthest airport from Seinäjoki Airport (SJY) is Chatham Islands (CHT), which is located 10,921 miles (17,576 kilometers) away in Waitangi, Chatham Islands, New Zealand.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.61 miles (55.70 km) W | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States |     |
| 2 | 59.86 miles (96.33 km) W | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 3 | 65.53 miles (105.45 km) S | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 4 | 69.17 miles (111.32 km) W | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 5 | 72.07 miles (115.99 km) NNE | Yakima Air Terminal (YKM) | Yakima, Washington, United States | |
| 6 | 80.14 miles (128.98 km) NNE | Vagabond Army Heliport (closed to fixed-wing aircraft) (FCT) | Yakima, Washington, United States | |
| 7 | 86.37 miles (139.00 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 8 | 90.15 miles (145.08 km) WNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 9 | 92.91 miles (149.52 km) S | Prineville Airport (PRZ) | Prineville, Oregon, United States | |
| 10 | 93.17 miles (149.94 km) E | Hermiston Municipal Airport (HES) | Hermiston, Oregon, United States | |
| 11 | 94.28 miles (151.72 km) S | Roberts Field (RDM) | Redmond, Oregon, United States | |
| 12 | 98.48 miles (158.48 km) NW | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 13 | 101.29 miles (163.00 km) ENE | Richland Airport (RLD) | Richland, Washington, United States | |
| 14 | 101.81 miles (163.85 km) WSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 15 | 102.34 miles (164.70 km) NNE | Bowers Field (ELN) | Ellensburg, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,869.14 miles (17,492.15 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,792.21 miles (17,368.33 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,747.00 miles (17,295.57 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,717.89 miles (17,248.73 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,695.21 miles (17,212.23 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,648.53 miles (17,137.11 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,639.61 miles (17,122.75 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,631.41 miles (17,109.56 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 9 | 10,600.18 miles (17,059.29 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 10 | 10,590.96 miles (17,044.45 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,581.43 miles (17,029.12 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 12 | 10,575.11 miles (17,018.94 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 13 | 10,574.17 miles (17,017.44 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,574.02 miles (17,017.19 km) SSE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 15 | 10,571.28 miles (17,012.78 km) SSE | Morombe Airport (MXM) | Morombe, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.21 miles (34.14 km) SW | Kauhajoki Airfield (KHJ) | Kauhajoki, Finland | |
| 2 | 30.54 miles (49.15 km) NNE | Kauhava Airport (KAU) | Kauhava, Finland | |
| 3 | 41.50 miles (66.79 km) NW | Vaasa Airport (VAA) | Vaasa, Finland | |
| 4 | 71.58 miles (115.19 km) N | Kokkola-Pietarsaari Airport (KOK) | Kokkola / Jakobstad, Finland | |
| 5 | 85.46 miles (137.53 km) SE | Halli Airport (KEV) | Kuorevesi, Finland | |
| 6 | 91.47 miles (147.21 km) SSW | Pori Airport (POR) | Pori, Finland | |
| 7 | 91.65 miles (147.50 km) SSE | Tampere–Pirkkala Airport (TMP) | Tampere / Pirkkala, Finland | |
| 8 | 92.72 miles (149.21 km) ESE | Jyväskylä Airport (JYV) | Jyväskylä, Finland | |
| 9 | 109.74 miles (176.61 km) NW | Umeå Airport (UME) | Umeå, Sweden | |
| 10 | 110.81 miles (178.33 km) NNE | Ylivieska Airfield (YLI) | Ylivieska, Finland | |
| 11 | 130.02 miles (209.24 km) WNW | Örnsköldsvik Airport (OER) | Örnsköldsvik, Sweden | |
| 12 | 143.85 miles (231.51 km) NNW | Skellefteå Airport (SFT) | Skellefteå, Skellefteå, Sweden | |
| 13 | 151.71 miles (244.15 km) S | Turku Airport (TKU) | Turku, Finland | |
| 14 | 156.07 miles (251.17 km) SSE | Hyvinkää Airfield (HYV) | Hyvinkää, Finland | |
| 15 | 157.02 miles (252.70 km) ESE | Mikkeli Airport (MIK) | Mikkeli, Finland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,921.08 miles (17,575.74 km) SE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 10,717.10 miles (17,247.45 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 10,710.36 miles (17,236.61 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 4 | 10,689.91 miles (17,203.70 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 5 | 10,687.66 miles (17,200.08 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 10,653.61 miles (17,145.28 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 7 | 10,653.36 miles (17,144.88 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 10,645.74 miles (17,132.62 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 10,641.22 miles (17,125.34 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 10,624.92 miles (17,099.11 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 11 | 10,622.41 miles (17,095.08 km) ESE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 12 | 10,606.06 miles (17,068.75 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 13 | 10,600.46 miles (17,059.74 km) ESE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 10,592.61 miles (17,047.11 km) ESE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 10,582.13 miles (17,030.24 km) ESE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |