Nonstop flight route between Sequim, Washington, United States and Coffman Cove, Alaska, United States:
Departure Airport:
(48°5'53"N by 123°11'13"W)
Arrival Airport:
(56°0'52"N by 132°50'2"W)
Distance from SQV to KCC:
682.15 miles (1,097.81 km)
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- About this route
- SQV Airport Information
- KCC Airport Information
- Facts about SQV
- Facts about KCC
- Map of Nearest Airports to SQV
- List of Nearest Airports to SQV
- Map of Furthest Airports from SQV
- List of Furthest Airports from SQV
- Map of Nearest Airports to KCC
- List of Nearest Airports to KCC
- Map of Furthest Airports from KCC
- List of Furthest Airports from KCC
About this route:
A direct, nonstop flight between Sequim Valley Airport (SQV), Sequim, Washington, United States and Coffman Cove Seaplane Base (KCC), Coffman Cove, Alaska, United States would travel a Great Circle distance of 682 miles (or 1,098 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 Sequim Valley Airport and Coffman Cove Seaplane Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SQV / |
| Airport Names: |
|
| Location: | Sequim, Washington, United States |
| GPS Coordinates: | 48°5'53"N by 123°11'13"W |
| Area Served: | Sequim, Washington |
| Operator/Owner: | Winifred Sallee |
| Airport Type: | Public use |
| Elevation: | 144 feet (44 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SQV |
| More Information: | SQV Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KCC / |
| Airport Name: | Coffman Cove Seaplane Base |
| Location: | Coffman Cove, Alaska, United States |
| GPS Coordinates: | 56°0'52"N by 132°50'2"W |
| Area Served: | Coffman Cove, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KCC |
| More Information: | KCC Maps & Info |
Facts about Sequim Valley Airport (SQV):
- Sequim Valley Airport (SQV) has 2 runways.
- Because of Sequim Valley Airport's relatively low elevation of 144 feet, planes can take off or land at Sequim Valley 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.
- In addition to being known as "Sequim Valley Airport", another name for SQV is "W28".
- The furthest airport from Sequim Valley Airport (SQV) is Tôlanaro Airport (FTU), which is located 10,756 miles (17,309 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Sequim Valley Airport (SQV) is CGAS Port Angeles (NOW), which is located only 11 miles (17 kilometers) WNW of SQV.
Facts about Coffman Cove Seaplane Base (KCC):
- Coffman Cove Seaplane Base (KCC) currently has only 1 runway.
- The furthest airport from Coffman Cove Seaplane Base (KCC) is Port Alfred Airport (AFD), which is located 10,609 miles (17,073 kilometers) away in Port Alfred, South Africa.
- Because of Coffman Cove Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Coffman Cove Seaplane Base 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 Coffman Cove Seaplane Base (KCC) is North Whale Seaplane Base (WWP), which is located only 13 miles (21 kilometers) WNW of KCC.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.73 miles (17.27 km) WNW | CGAS Port Angeles (NOW) | Port Angeles, Washington, United States |     |
| 2 | 14.50 miles (23.33 km) W | William R. Fairchild International AirportPort Angeles Army Airfield (CLM) | Port Angeles, Washington, United States | |
| 3 | 17.65 miles (28.41 km) E | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 4 | 24.25 miles (39.03 km) NNW | Victoria Inner Harbour Airport (YWH) | Victoria, British Columbia, Canada | |
| 5 | 25.13 miles (40.44 km) NNW | Esquimalt Airport (YPF) | Esquimalt, British Columbia, Canada | |
| 6 | 25.94 miles (41.74 km) ENE | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 7 | 30.10 miles (48.44 km) NE | NAS Whidbey Island (NUW) | Oak Harbor, Washington, United States | |
| 8 | 30.23 miles (48.65 km) NNE | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 9 | 31.42 miles (50.57 km) NNE | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States | |
| 10 | 31.44 miles (50.60 km) NNE | Fishermans Bay/LPS Seaplane Base (LPS) | Lopez Island, Washington, United States | |
| 11 | 31.63 miles (50.90 km) NNE | Center Island Airport (CWS) | Center Island, Washington, United States | |
| 12 | 35.26 miles (56.75 km) N | Roche Harbor Seaplane Base (RCE) | San Juan Island, Washington, United States | |
| 13 | 36.72 miles (59.10 km) NE | Anacortes Airport (OTS) | Anacortes, Washington, United States | |
| 14 | 37.46 miles (60.28 km) NNE | Westsound Seaplane Base (WSX) | Westsound, Orcas Island, Washington, United States | |
| 15 | 39.49 miles (63.56 km) NNW | Victoria International Airport (YYJ) | Victoria, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,755.52 miles (17,309.29 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,691.03 miles (17,205.50 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,610.69 miles (17,076.21 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,606.22 miles (17,069.02 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,595.03 miles (17,051.01 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,585.13 miles (17,035.07 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 7 | 10,573.83 miles (17,016.89 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,570.98 miles (17,012.30 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,560.83 miles (16,995.97 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,559.97 miles (16,994.59 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 11 | 10,555.52 miles (16,987.42 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 12 | 10,545.19 miles (16,970.80 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,527.26 miles (16,941.95 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 10,524.51 miles (16,937.51 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 15 | 10,520.08 miles (16,930.39 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.14 miles (21.14 km) WNW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 2 | 19.04 miles (30.64 km) SW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 3 | 19.79 miles (31.85 km) WSW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 4 | 25.34 miles (40.79 km) SSE | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 5 | 31.53 miles (50.74 km) SSW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 6 | 36.91 miles (59.40 km) NW | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 7 | 37.02 miles (59.58 km) NNE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 8 | 37.13 miles (59.75 km) SSE | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 9 | 38.24 miles (61.54 km) NW | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| 10 | 38.98 miles (62.74 km) SSW | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 11 | 52.13 miles (83.90 km) SSW | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 12 | 54.52 miles (87.75 km) N | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 13 | 55.85 miles (89.88 km) S | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 14 | 63.21 miles (101.73 km) SE | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 15 | 64.99 miles (104.59 km) SE | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,608.61 miles (17,072.86 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,602.60 miles (17,063.19 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,599.20 miles (17,057.72 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,524.65 miles (16,937.74 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,516.36 miles (16,924.40 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,514.87 miles (16,922.00 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,450.70 miles (16,818.72 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,438.69 miles (16,799.40 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,418.06 miles (16,766.20 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,411.49 miles (16,755.63 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,402.82 miles (16,741.68 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,401.56 miles (16,739.64 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,399.25 miles (16,735.93 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 10,387.70 miles (16,717.34 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,380.66 miles (16,706.01 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |