Nonstop flight route between Coffman Cove, Alaska, United States and Ontario, Oregon, United States:
Departure Airport:
(56°0'52"N by 132°50'2"W)
Arrival Airport:
(44°1'9"N by 117°0'47"W)
Distance from KCC to ONO:
1,081.16 miles (1,739.95 km)
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- About this route
- KCC Airport Information
- ONO Airport Information
- Facts about KCC
- Facts about ONO
- Map of Nearest Airports to KCC
- List of Nearest Airports to KCC
- Map of Furthest Airports from KCC
- List of Furthest Airports from KCC
- Map of Nearest Airports to ONO
- List of Nearest Airports to ONO
- Map of Furthest Airports from ONO
- List of Furthest Airports from ONO
About this route:
A direct, nonstop flight between Coffman Cove Seaplane Base (KCC), Coffman Cove, Alaska, United States and Ontario Municipal Airport (ONO), Ontario, Oregon, United States would travel a Great Circle distance of 1,081 miles (or 1,740 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 Coffman Cove Seaplane Base and Ontario Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | ONO / KONO |
| Airport Name: | Ontario Municipal Airport |
| Location: | Ontario, Oregon, United States |
| GPS Coordinates: | 44°1'9"N by 117°0'47"W |
| Area Served: | Ontario, Oregon |
| Operator/Owner: | City of Ontario |
| Airport Type: | Public |
| Elevation: | 2193 feet (668 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ONO |
| More Information: | ONO Maps & Info |
Facts about Coffman Cove Seaplane Base (KCC):
- Coffman Cove Seaplane Base (KCC) currently has only 1 runway.
- 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.
- 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.
Facts about Ontario Municipal Airport (ONO):
- The closest airport to Ontario Municipal Airport (ONO) is Boise Airport (BOI), which is located 50 miles (81 kilometers) SE of ONO.
- In the year ending July 13, 2010 the airport had 12,930 general aviation aircraft operations, average 35 per day.
- The furthest airport from Ontario Municipal Airport (ONO) is Tôlanaro Airport (FTU), which is located 10,845 miles (17,454 kilometers) away in Tôlanaro, Madagascar.
- Ontario Municipal Airport (ONO) currently has only 1 runway.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 50.42 miles (81.14 km) SE | Boise Airport (BOI) | Boise, Idaho, United States | |
| 2 | 68.81 miles (110.75 km) NW | Baker City Municipal Airport (BKE) | Baker City, Oregon, United States | |
| 3 | 75.01 miles (120.72 km) NE | McCall Municipal Airport (MYL) | McCall, Idaho, United States | |
| 4 | 88.37 miles (142.22 km) SE | Mountain Home Air Force Base (MUO) | Mountain Home, Idaho, United States | |
| 5 | 100.36 miles (161.52 km) WNW | Grant County Regional Airport (GCRA) (JDA) | John Day, Oregon, United States | |
| 6 | 100.48 miles (161.71 km) NNW | La Grande/Union County Airport (LGD) | La Grande, Oregon, United States | |
| 7 | 101.26 miles (162.96 km) WSW | Burns Municipal Airport (BNO) | Burns, Oregon, United States | |
| 8 | 108.84 miles (175.16 km) SSW | Rome State Airport (REO) | Rome, Oregon, United States | |
| 9 | 140.20 miles (225.63 km) ESE | Friedman Memorial Airport (SUN) | Hailey, Idaho, United States | |
| 10 | 142.60 miles (229.50 km) ENE | Challis Airport (CHL) | Challis, Idaho, United States | |
| 11 | 146.35 miles (235.53 km) NW | Eastern Oregon Regional Airport (PDT) | Pendleton, Oregon, United States | |
| 12 | 156.32 miles (251.57 km) NNW | Walla Walla Regional AirportWalla Walla Army Air Base (ALW) | Walla Walla, Washington, United States | |
| 13 | 162.71 miles (261.86 km) N | Lewiston-Nez Perce County Airport (LWS) | Lewiston, Idaho, United States | |
| 14 | 165.63 miles (266.56 km) SE | Magic Valley Regional Airport (TWF) | Twin Falls, Idaho, United States | |
| 15 | 166.40 miles (267.80 km) NW | Hermiston Municipal Airport (HES) | Hermiston, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,845.45 miles (17,454.02 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,809.81 miles (17,396.66 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,782.18 miles (17,352.19 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 10,778.62 miles (17,346.46 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,760.32 miles (17,317.02 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 6 | 10,752.14 miles (17,303.85 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,651.39 miles (17,141.71 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,631.69 miles (17,110.00 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,551.48 miles (16,980.91 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,544.91 miles (16,970.35 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,534.01 miles (16,952.81 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,480.26 miles (16,866.30 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,476.44 miles (16,860.15 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,467.37 miles (16,845.56 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,447.56 miles (16,813.67 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |