Nonstop flight route between Fort Sill, Oklahoma, United States and Copper Center, Alaska, United States:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(61°56'27"N by 145°17'39"W)
Distance from FSI to CZC:
2,762.98 miles (4,446.57 km)
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Jump to:
- About this route
- FSI Airport Information
- CZC Airport Information
- Facts about FSI
- Facts about CZC
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to CZC
- List of Nearest Airports to CZC
- Map of Furthest Airports from CZC
- List of Furthest Airports from CZC
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Copper Center Airport (CZC), Copper Center, Alaska, United States would travel a Great Circle distance of 2,763 miles (or 4,447 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 Henry Post Army Airfield and Copper Center 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 Henry Post Army Airfield and Copper Center Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | FSI / KFSI |
| Airport Name: | Henry Post Army Airfield |
| Location: | Fort Sill, Oklahoma, United States |
| GPS Coordinates: | 34°38'58"N by 98°24'7"W |
| Operator/Owner: | U.S. Army ATCA-ASO |
| Airport Type: | Military |
| Elevation: | 1189 feet (362 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FSI |
| More Information: | FSI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CZC / |
| Airport Names: |
|
| Location: | Copper Center, Alaska, United States |
| GPS Coordinates: | 61°56'27"N by 145°17'39"W |
| Area Served: | Copper Center, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 1150 feet (351 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CZC |
| More Information: | CZC Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
Facts about Copper Center Airport (CZC):
- The furthest airport from Copper Center Airport (CZC) is Port Elizabeth International Airport (PLZ), which is located 10,464 miles (16,840 kilometers) away in Port Elizabeth, South Africa.
- Copper Center Airport (CZC) currently has only 1 runway.
- In addition to being known as "Copper Center Airport", other names for CZC include "Copper Center 2 Airport" and "Z93".
- The closest airport to Copper Center Airport (CZC) is Gulkana Airport (GKN), which is located only 16 miles (25 kilometers) NNW of CZC.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.72 miles (9.20 km) S | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States |     |
| 2 | 28.03 miles (45.12 km) ESE | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 3 | 38.98 miles (62.73 km) WSW | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 4 | 39.53 miles (63.61 km) NE | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 5 | 43.74 miles (70.39 km) WNW | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 6 | 45.95 miles (73.94 km) S | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 7 | 49.22 miles (79.21 km) W | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| 8 | 53.30 miles (85.78 km) W | Altus/Quartz Mountain Regional Airport (AXS) | Altus, Oklahoma, United States | |
| 9 | 54.76 miles (88.12 km) S | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 10 | 65.69 miles (105.71 km) NW | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States | |
| 11 | 66.85 miles (107.58 km) NE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 12 | 68.33 miles (109.96 km) NNW | Clinton Regional Airport (CLK) | Clinton, Oklahoma, United States | |
| 13 | 68.51 miles (110.26 km) NE | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 14 | 74.55 miles (119.97 km) NE | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 15 | 78.07 miles (125.64 km) NE | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,920.33 miles (17,574.52 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,680.39 miles (17,188.37 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,614.31 miles (17,082.03 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,601.93 miles (17,062.12 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,589.08 miles (17,041.43 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,532.55 miles (16,950.46 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,512.35 miles (16,917.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,492.35 miles (16,885.76 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,478.49 miles (16,863.45 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,478.05 miles (16,862.75 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,472.77 miles (16,854.25 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,460.30 miles (16,834.17 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,458.62 miles (16,831.48 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,456.31 miles (16,827.76 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,452.67 miles (16,821.90 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.66 miles (25.21 km) NNW | Gulkana Airport (GKN) | Gulkana, Alaska, United States | |
| 2 | 64.01 miles (103.02 km) SSW | Valdez Airport (VDZ) | Valdez, Alaska, United States | |
| 3 | 85.72 miles (137.96 km) ESE | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 4 | 87.09 miles (140.16 km) SSW | Tatitlek Airport (TEK) | Tatitlek, Alaska, United States | |
| 5 | 95.25 miles (153.30 km) ESE | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 6 | 97.60 miles (157.08 km) S | Cordova Municipal Airport (CKU) | Cordova, Alaska, United States | |
| 7 | 100.33 miles (161.47 km) S | Merle K. (Mudhole) Smith Airport (CDV) | Cordova, Alaska, United States | |
| 8 | 105.64 miles (170.01 km) E | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| 9 | 108.65 miles (174.86 km) SSW | Boswell Bay Airport (BSW) | Boswell Bay, Alaska, United States | |
| 10 | 116.91 miles (188.15 km) NNE | Tanacross Airport (TSG) | Tanacross, Alaska, United States | |
| 11 | 119.01 miles (191.53 km) NE | Tok Airport (TKJ) | Tok, Alaska, United States | |
| 12 | 126.28 miles (203.23 km) W | Palmer Municipal Airport (PAQ) | Palmer, Alaska, United States | |
| 13 | 128.57 miles (206.92 km) NE | Northway Airport (ORT) | Northway, Alaska, United States | |
| 14 | 141.10 miles (227.08 km) W | Wasilla Airport (WWA) | Wasilla, Alaska, United States | |
| 15 | 142.56 miles (229.42 km) N | Allen Army Airfield (BIG) | Fort Greely, Delta Junction, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,464.18 miles (16,840.43 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,445.26 miles (16,809.98 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,432.09 miles (16,788.78 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,416.42 miles (16,763.56 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,378.60 miles (16,702.69 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,319.43 miles (16,607.48 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,280.31 miles (16,544.51 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,205.45 miles (16,424.04 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,198.37 miles (16,412.65 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,197.44 miles (16,411.15 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,196.93 miles (16,410.32 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 12 | 10,194.45 miles (16,406.33 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,190.52 miles (16,400.02 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,169.33 miles (16,365.91 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,165.76 miles (16,360.16 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |