Nonstop flight route between Fort Sill, Oklahoma, United States and Elizabeth City, North Carolina, United States:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(36°15'38"N by 76°10'27"W)
Distance from FSI to ECG:
1,253.19 miles (2,016.81 km)
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- About this route
- FSI Airport Information
- ECG Airport Information
- Facts about FSI
- Facts about ECG
- 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 ECG
- List of Nearest Airports to ECG
- Map of Furthest Airports from ECG
- List of Furthest Airports from ECG
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Elizabeth City Regional Airport (ECG), Elizabeth City, North Carolina, United States would travel a Great Circle distance of 1,253 miles (or 2,017 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 Henry Post Army Airfield and Elizabeth City Regional Airport, the route shown on this map most likely still appears to be a straight line.
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: | ECG / KECG |
| Airport Names: |
|
| Location: | Elizabeth City, North Carolina, United States |
| GPS Coordinates: | 36°15'38"N by 76°10'27"W |
| Area Served: | Elizabeth City, North Carolina |
| Operator/Owner: | USCG Support Center |
| Airport Type: | Public |
| Elevation: | 12 feet (4 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ECG |
| More Information: | ECG Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Post Field served as a base for flight training for the Air Service.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
- 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.
Facts about Elizabeth City Regional Airport (ECG):
- In addition to being known as "Elizabeth City Regional Airport", another name for ECG is "Coast Guard Air Station Elizabeth City".
- Because of Elizabeth City Regional Airport's relatively low elevation of 12 feet, planes can take off or land at Elizabeth City Regional 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 furthest airport from Elizabeth City Regional Airport (ECG) is Margaret River Airport (MGV), which is located 11,780 miles (18,958 kilometers) away in Margaret River, Western Australia, Australia.
- The airport opened in 1972 and is shared with and owned by the U.S.
- The closest airport to Elizabeth City Regional Airport (ECG) is Pine Island Airport (DUF), which is located 22 miles (35 kilometers) E of ECG.
- Elizabeth City Regional Airport (ECG) has 2 runways.
| 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 | 21.50 miles (34.60 km) E | Pine Island Airport (DUF) | Corolla, North Carolina, United States | |
| 2 | 27.18 miles (43.75 km) SW | Northeastern Regional Airport (EDE) | Edenton, North Carolina, United States | |
| 3 | 32.68 miles (52.59 km) ESE | First Flight Airport (FFA) | Kill Devil Hills, North Carolina, United States | |
| 4 | 35.67 miles (57.40 km) SE | Dare County Regional Airport (MEO) | Manteo, North Carolina, United States | |
| 5 | 39.48 miles (63.53 km) NNE | Naval Air Station Oceana (NTU) | Virginia Beach, Virginia, United States | |
| 6 | 43.84 miles (70.56 km) N | Norfolk International Airport (ORF) | Norfolk, Virginia (near Virginia Beach and Williamsburg), United States | |
| 7 | 47.91 miles (77.11 km) N | Naval Station Norfolk (NGU) | Norfolk, Virginia, United States | |
| 8 | 50.56 miles (81.36 km) NW | Franklin Municipal Airport (FKN) | Franklin, Virginia, United States | |
| 9 | 57.74 miles (92.92 km) N | Langley Field (LFI) | Hampton, Virginia, United States | |
| 10 | 62.74 miles (100.97 km) NNW | Newport News/Williamsburg International Airport (PHF) | Newport News, Virginia, United States | |
| 11 | 77.57 miles (124.84 km) SSE | Billy Mitchell Airport (HNC) | Hatteras, North Carolina, United States | |
| 12 | 80.33 miles (129.28 km) WSW | Pitt–Greenville Airport (PGV) | Greenville, North Carolina, United States | |
| 13 | 86.31 miles (138.90 km) W | Halifax County Airport (RZZ) | Roanoke Rapids, North Carolina, United States | |
| 14 | 95.44 miles (153.60 km) SSW | Coastal Carolina Regional Airport (EWN) | New Bern, North Carolina, United States | |
| 15 | 98.46 miles (158.45 km) NNE | Accomack County Airport (MFV) | Melfa, Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,779.84 miles (18,957.77 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,758.28 miles (18,923.07 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,736.22 miles (18,887.56 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,729.04 miles (18,876.01 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,705.89 miles (18,838.76 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,690.79 miles (18,814.45 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,681.47 miles (18,799.45 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,669.43 miles (18,780.08 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,646.68 miles (18,743.47 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 11,634.91 miles (18,724.52 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,620.57 miles (18,701.44 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,586.66 miles (18,646.88 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,577.48 miles (18,632.10 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,569.05 miles (18,618.53 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,518.13 miles (18,536.59 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |