Nonstop flight route between St. Johns, Arizona, United States and Arapahoe County, Colorado, United States:
Departure Airport:
(34°31'6"N by 109°22'44"W)
Arrival Airport:
(39°34'12"N by 104°50'57"W)
Distance from SJN to APA:
429.05 miles (690.49 km)
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Jump to:
- About this route
- SJN Airport Information
- APA Airport Information
- Facts about SJN
- Facts about APA
- Map of Nearest Airports to SJN
- List of Nearest Airports to SJN
- Map of Furthest Airports from SJN
- List of Furthest Airports from SJN
- Map of Nearest Airports to APA
- List of Nearest Airports to APA
- Map of Furthest Airports from APA
- List of Furthest Airports from APA
About this route:
A direct, nonstop flight between St. Johns Industrial Air Park (SJN), St. Johns, Arizona, United States and Centennial Airport (APA), Arapahoe County, Colorado, United States would travel a Great Circle distance of 429 miles (or 690 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 St. Johns Industrial Air Park and Centennial Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SJN / KSJN |
| Airport Name: | St. Johns Industrial Air Park |
| Location: | St. Johns, Arizona, United States |
| GPS Coordinates: | 34°31'6"N by 109°22'44"W |
| Area Served: | St. Johns, Arizona |
| Operator/Owner: | City of St. Johns |
| Airport Type: | Public |
| Elevation: | 5737 feet (1,749 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SJN |
| More Information: | SJN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | APA / KAPA |
| Airport Name: | Centennial Airport |
| Location: | Arapahoe County, Colorado, United States |
| GPS Coordinates: | 39°34'12"N by 104°50'57"W |
| Area Served: | Denver, Colorado |
| Operator/Owner: | Arapahoe County Public Airport Authority |
| Airport Type: | Public |
| Elevation: | 5885 feet (1,794 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from APA |
| More Information: | APA Maps & Info |
Facts about St. Johns Industrial Air Park (SJN):
- Because of St. Johns Industrial Air Park's high elevation of 5,737 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SJN. Combined with a high temperature, this could make SJN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- St. Johns Industrial Air Park (SJN) has 2 runways.
- The closest airport to St. Johns Industrial Air Park (SJN) is Show Low Regional Airport (SOW), which is located 40 miles (64 kilometers) WSW of SJN.
- The furthest airport from St. Johns Industrial Air Park (SJN) is Sir Gaëtan Duval Airport (RRG), which is located 11,324 miles (18,225 kilometers) away in Rodrigues Island, Mauritius.
Facts about Centennial Airport (APA):
- Centennial Airport does not offer scheduled airline passenger service.
- Because of Centennial Airport's high elevation of 5,885 feet, planes must typically fly at a faster airspeed in order to takeoff or land at APA. Combined with a high temperature, this could make APA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Centennial Airport (APA) is Sir Gaëtan Duval Airport (RRG), which is located 10,899 miles (17,540 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Centennial Airport (APA) is Denver International Airport (DEN), which is located 22 miles (36 kilometers) NNE of APA.
- Centennial Airport covers 1,400 acres at an elevation of 5,885 feet.
- Centennial Airport (APA) has 3 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.78 miles (64.02 km) WSW | Show Low Regional Airport (SOW) | Show Low, Arizona, United States |     |
| 2 | 42.15 miles (67.84 km) W | Taylor Airport (TYZ) | Taylor, Arizona, United States | |
| 3 | 59.98 miles (96.52 km) SW | Whiteriver Airport (WTR) | Whiteriver, Arizona, United States | |
| 4 | 76.26 miles (122.72 km) NNE | Gallup Municipal Airport (GUP) | Gallup, New Mexico, United States | |
| 5 | 83.81 miles (134.88 km) WNW | Winslow-Lindbergh Regional AirportWinslow Municipal Airport (INW) | Winslow, Arizona, United States | |
| 6 | 105.91 miles (170.45 km) NNW | Polacca Airport (PXL) | Polacca, Arizona, United States | |
| 7 | 108.33 miles (174.34 km) S | Greenlee County Airport (CFT) | Clifton/Morenci, Arizona, United States | |
| 8 | 113.22 miles (182.21 km) W | Payson Airport (PJB) | Payson, Arizona, United States | |
| 9 | 116.00 miles (186.68 km) S | Safford Regional Airport (SAD) | Safford, Arizona, United States | |
| 10 | 136.81 miles (220.17 km) WNW | Flagstaff Pulliam Airport (FLG) | Flagstaff, Arizona, United States | |
| 11 | 138.88 miles (223.51 km) W | Sedona Airport (SDX) | Sedona, Arizona, United States | |
| 12 | 147.85 miles (237.94 km) SSE | Grant County Airport (SVC) | Silver City, New Mexico, United States | |
| 13 | 149.84 miles (241.14 km) SE | Truth or Consequences Municipal Airport (TCS) | Truth or Consequences, New Mexico, United States | |
| 14 | 153.15 miles (246.47 km) WSW | Falcon Field (MSC) | Mesa, Arizona, United States | |
| 15 | 155.04 miles (249.52 km) WSW | Phoenix–Mesa Gateway Airport (AZA) | Phoenix, Arizona, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,324.40 miles (18,224.81 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,183.70 miles (17,998.37 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,139.15 miles (17,926.67 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,120.74 miles (17,897.06 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,878.94 miles (17,507.91 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,801.12 miles (17,382.67 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,748.29 miles (17,297.65 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,746.61 miles (17,294.95 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 10,707.79 miles (17,232.47 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,676.51 miles (17,182.13 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,649.70 miles (17,138.99 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,602.35 miles (17,062.78 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,589.55 miles (17,042.19 km) SE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 14 | 10,583.52 miles (17,032.48 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,578.17 miles (17,023.88 km) ESE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.23 miles (35.77 km) NNE | Denver International Airport (DEN) | Denver, Colorado, United States | |
| 2 | 27.40 miles (44.09 km) NNW | Rocky Mountain Metropolitan Airport (BJC) | Denver, Colorado, United States | |
| 3 | 38.09 miles (61.31 km) NNW | Boulder Municipal Airport (WBU) | Boulder, Colorado, United States | |
| 4 | 40.06 miles (64.47 km) S | United States Air Force Academy (AFF) | Colorado Springs, Colorado, United States | |
| 5 | 53.40 miles (85.93 km) S | City of Colorado Springs Municipal Airport (COS) | Colorado Springs, Colorado, United States | |
| 6 | 61.02 miles (98.21 km) N | Greeley-Weld County Airport (GXY) | Greeley, Colorado, United States | |
| 7 | 61.54 miles (99.03 km) N | Fort Collins-Loveland Municipal Airport (FNL) | Fort Collins/Loveland, Colorado, United States | |
| 8 | 81.98 miles (131.94 km) WSW | Lake County Airport (LXV) | Leadville, Colorado, United States | |
| 9 | 90.51 miles (145.66 km) SSE | Pueblo Memorial Airport (PUB) | Pueblo, Colorado, United States | |
| 10 | 95.91 miles (154.35 km) ENE | Colorado Plains Regional Airport (AKO) | Akron, Colorado, United States | |
| 11 | 96.02 miles (154.53 km) SW | Harriet Alexander Field (SLT) | Salida, Colorado, United States | |
| 12 | 108.00 miles (173.81 km) N | Francis E. Warren Air Force Base (FEW) | Cheyenne, Wyoming, United States | |
| 13 | 109.57 miles (176.34 km) N | Cheyenne Regional Airport (CYS) | Cheyenne, Wyoming, United States | |
| 14 | 110.21 miles (177.37 km) W | Eagle County Regional Airport (EGE) | Eagle, Colorado (near Vail), United States | |
| 15 | 110.46 miles (177.76 km) WSW | Aspen–Pitkin County Airport (ASE) | Aspen, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,899.07 miles (17,540.31 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,757.90 miles (17,313.12 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,721.36 miles (17,254.31 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,701.44 miles (17,222.25 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,520.75 miles (16,931.47 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,410.99 miles (16,754.82 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,396.62 miles (16,731.70 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,364.97 miles (16,680.77 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,300.32 miles (16,576.72 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,264.43 miles (16,518.95 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,251.95 miles (16,498.87 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,231.40 miles (16,465.80 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,212.09 miles (16,434.73 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,209.72 miles (16,430.91 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 15 | 10,201.21 miles (16,417.21 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |