Nonstop flight route between Chino, California, United States and St. Paul Island, Alaska, United States:
Departure Airport:
(33°58'28"N by 117°38'12"W)
Arrival Airport:
(57°10'1"N by 170°13'14"W)
Distance from CNO to SNP:
2,904.24 miles (4,673.91 km)
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Jump to:
- About this route
- CNO Airport Information
- SNP Airport Information
- Facts about CNO
- Facts about SNP
- Map of Nearest Airports to CNO
- List of Nearest Airports to CNO
- Map of Furthest Airports from CNO
- List of Furthest Airports from CNO
- Map of Nearest Airports to SNP
- List of Nearest Airports to SNP
- Map of Furthest Airports from SNP
- List of Furthest Airports from SNP
About this route:
A direct, nonstop flight between Chino Airport (CNO), Chino, California, United States and St. Paul Island Airport (SNP), St. Paul Island, Alaska, United States would travel a Great Circle distance of 2,904 miles (or 4,674 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 Chino Airport and St. Paul Island 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 Chino Airport and St. Paul Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CNO / KCNO |
| Airport Name: | Chino Airport |
| Location: | Chino, California, United States |
| GPS Coordinates: | 33°58'28"N by 117°38'12"W |
| Operator/Owner: | County of San Bernardino |
| Airport Type: | Public |
| Elevation: | 652 feet (199 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CNO |
| More Information: | CNO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SNP / PASN |
| Airport Name: | St. Paul Island Airport |
| Location: | St. Paul Island, Alaska, United States |
| GPS Coordinates: | 57°10'1"N by 170°13'14"W |
| Area Served: | St. Paul Island, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 63 feet (19 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SNP |
| More Information: | SNP Maps & Info |
Facts about Chino Airport (CNO):
- Chino Airport (CNO) has 3 runways.
- Because of Chino Airport's relatively low elevation of 652 feet, planes can take off or land at Chino 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 closest airport to Chino Airport (CNO) is LA/Ontario International Airport (ONT), which is located only 6 miles (10 kilometers) NNE of CNO.
- After the war, hundreds of combat aircraft were flown into Chino for disposal.
- The furthest airport from Chino Airport (CNO) is Pierrefonds Airport (ZSE), which is located 11,466 miles (18,452 kilometers) away in Saint-Pierre, Réunion.
Facts about St. Paul Island Airport (SNP):
- The closest airport to St. Paul Island Airport (SNP) is St. George Airport (STG), which is located 46 miles (74 kilometers) SSE of SNP.
- Because of St. Paul Island Airport's relatively low elevation of 63 feet, planes can take off or land at St. Paul Island 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.
- St. Paul Island Airport (SNP) currently has only 1 runway.
- The furthest airport from St. Paul Island Airport (SNP) is Cape Town International Airport (CPT), which is located 10,781 miles (17,351 kilometers) away in Cape Town, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.98 miles (9.63 km) NNE | LA/Ontario International Airport (ONT) | Ontario (near Los Angeles), California, United States |     |
| 2 | 9.90 miles (15.93 km) NNW | Cable Airport (CCB) | Upland, California, United States | |
| 3 | 11.10 miles (17.86 km) E | Riverside Municipal Airport (RAL) | Riverside, California, United States | |
| 4 | 11.59 miles (18.65 km) NW | Brackett Field (POC) | La Verne, California, United States | |
| 5 | 13.02 miles (20.96 km) E | Flabob Airport (RIR) | Riverside/Rubidoux, California, United States | |
| 6 | 20.91 miles (33.66 km) WSW | Fullerton Municipal Airport (FUL) | Fullerton, California, United States | |
| 7 | 21.33 miles (34.33 km) SSW | MCAS El Toro (NZJ) | Santa Ana, California, United States | |
| 8 | 22.58 miles (36.35 km) ESE | March Air Reserve Base (RIV) | Riverside, California, United States | |
| 9 | 24.06 miles (38.72 km) WNW | San Gabriel Valley (El Monte) Airport (EMT) | El Monte, California, United States | |
| 10 | 24.46 miles (39.37 km) ENE | San Bernardino International Airport (SBT) | San Bernardino, California, United States | |
| 11 | 24.46 miles (39.37 km) ENE | Norton Air Force Base (SBD) | San Bernardino, California, United States | |
| 12 | 24.58 miles (39.55 km) SSW | John Wayne Airport (SNA) | Santa Ana, California, United States | |
| 13 | 31.46 miles (50.64 km) WSW | Long Beach Airport (JLB) | Long Beach, California, United States | |
| 14 | 31.46 miles (50.64 km) WSW | Long Beach Airport (LGB) | Long Beach, California, United States | |
| 15 | 35.28 miles (56.78 km) W | Compton/Woodley Airport (CPM) | Compton, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,465.61 miles (18,452.06 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,458.11 miles (18,440.00 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,452.58 miles (18,431.09 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 4 | 11,440.70 miles (18,411.98 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,325.51 miles (18,226.60 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,208.78 miles (18,038.74 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,199.32 miles (18,023.51 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 11,166.85 miles (17,971.25 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,079.49 miles (17,830.66 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 11,044.36 miles (17,774.14 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 11 | 11,036.57 miles (17,761.60 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 12 | 11,035.24 miles (17,759.45 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 13 | 11,017.04 miles (17,730.16 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 11,006.40 miles (17,713.04 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,998.65 miles (17,700.57 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 45.87 miles (73.82 km) SSE | St. George Airport (STG) | St. George, Alaska, United States | |
| 2 | 262.64 miles (422.68 km) NNE | Mekoryuk Airport (MYU) | Mekoryuk, Alaska, United States | |
| 3 | 267.59 miles (430.64 km) SE | Unalaska Airport (DUT) | Unalaska, Alaska, United States | |
| 4 | 271.76 miles (437.36 km) SE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 5 | 293.58 miles (472.48 km) NE | Kipnuk Airport (KPN) | Kipnuk, Alaska, United States | |
| 6 | 294.29 miles (473.61 km) NE | Tununak Airport (TNK) | Tununak, Alaska, United States | |
| 7 | 296.35 miles (476.92 km) NE | Chefornak Airport (CYF) | Chefornak, Alaska, United States | |
| 8 | 296.47 miles (477.13 km) NE | Toksook Bay Airport (OOK) | Toksook Bay, Alaska, United States | |
| 9 | 296.95 miles (477.89 km) S | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 10 | 301.62 miles (485.42 km) NE | Nightmute Airport (NME) | Nightmute, Alaska, United States | |
| 11 | 307.85 miles (495.43 km) ESE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 12 | 316.18 miles (508.85 km) ENE | Cape Newenham LRRS Airport (EHM) | Cape Newenham, Alaska, United States | |
| 13 | 318.29 miles (512.23 km) ESE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 14 | 327.13 miles (526.46 km) NE | Kongiganak Airport (KKH) | Kongiganak, Alaska, United States | |
| 15 | 327.21 miles (526.59 km) NE | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,781.39 miles (17,350.92 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,730.87 miles (17,269.62 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,671.41 miles (17,173.93 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,617.95 miles (17,087.89 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,564.73 miles (17,002.25 km) SW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,505.23 miles (16,906.48 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 7 | 10,461.01 miles (16,835.32 km) SSW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 8 | 10,461.01 miles (16,835.32 km) SSW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 9 | 10,450.76 miles (16,818.82 km) SW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 10 | 10,433.98 miles (16,791.82 km) SSW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 11 | 10,376.92 miles (16,699.99 km) SSW | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 12 | 10,372.12 miles (16,692.27 km) SSW | Upington Airport (UTN) | Upington, South Africa | |
| 13 | 10,369.90 miles (16,688.70 km) SW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 14 | 10,366.96 miles (16,683.96 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,353.14 miles (16,661.72 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |