Nonstop flight route between Maio, Cape Verde and Fort Sill, Oklahoma, United States:
Departure Airport:
(15°9'20"N by 23°12'50"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from MMO to FSI:
4,795.96 miles (7,718.33 km)
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Jump to:
- About this route
- MMO Airport Information
- FSI Airport Information
- Facts about MMO
- Facts about FSI
- Map of Nearest Airports to MMO
- List of Nearest Airports to MMO
- Map of Furthest Airports from MMO
- List of Furthest Airports from MMO
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
About this route:
A direct, nonstop flight between Maio Airport (MMO), Maio, Cape Verde and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 4,796 miles (or 7,718 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 Maio Airport and Henry Post Army Airfield, 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 Maio Airport and Henry Post Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MMO / GVMA |
| Airport Name: | Maio Airport |
| Location: | Maio, Cape Verde |
| GPS Coordinates: | 15°9'20"N by 23°12'50"W |
| Area Served: | Vila do Maio |
| Operator/Owner: | Aeroportos Segurança Aera (ASA) |
| Airport Type: | Public |
| Elevation: | 36 feet (11 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MMO |
| More Information: | MMO Maps & Info |
Arrival 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 |
Facts about Maio Airport (MMO):
- Maio Airport (MMO) currently has only 1 runway.
- The furthest airport from Maio Airport (MMO) is Bellona/Anua Airport (BNY), which is nearly antipodal to Maio Airport (meaning Maio Airport is almost on the exact opposite side of the Earth from Bellona/Anua Airport), and is located 12,102 miles (19,477 kilometers) away in Anua, Bellona Island, Solomon Islands.
- Because of Maio Airport's relatively low elevation of 36 feet, planes can take off or land at Maio 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 Maio Airport (MMO) is Praia International Airport (RAI), which is located 25 miles (40 kilometers) SW of MMO.
Facts about Henry Post Army Airfield (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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 24.59 miles (39.57 km) SW | Praia International Airport (RAI) | Praia, Cape Verde |     |
| 2 | 71.20 miles (114.58 km) NNE | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 3 | 75.51 miles (121.51 km) W | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 4 | 86.56 miles (139.31 km) WSW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 5 | 111.06 miles (178.73 km) N | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 6 | 121.86 miles (196.11 km) NW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 7 | 168.57 miles (271.29 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 8 | 188.48 miles (303.32 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 9 | 383.17 miles (616.65 km) E | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 10 | 453.46 miles (729.78 km) E | Saint-Louis Airport (XLS) | Saint-Louis, Senegal | |
| 11 | 456.98 miles (735.44 km) ESE | Banjul International Airport (BJL) | Banjul, Gambia | |
| 12 | 473.60 miles (762.19 km) ESE | Cap Skirring Airport (CSK) | Cap Skirring, Senegal | |
| 13 | 483.83 miles (778.65 km) E | Kaolack Airport (KLC) | Kaolack, Senegal | |
| 14 | 498.47 miles (802.20 km) ESE | Ziguinchor Airport (ZIG) | Ziguinchor, Senegal | |
| 15 | 510.11 miles (820.94 km) E | Richard Toll Airport (RDT) | Richard Toll, Senegal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,102.25 miles (19,476.63 km) SW | Bellona/Anua Airport (BNY) | Anua, Bellona Island, Solomon Islands | |
| 2 | 12,029.52 miles (19,359.58 km) SE | Misima Airport (MIS) | Misima Island, Papua New Guinea | |
| 3 | 12,010.17 miles (19,328.45 km) SSW | Mbambanakira Airport (MBU) | Mbambanakira, Solomon Islands | |
| 4 | 11,986.85 miles (19,290.92 km) SSW | Yandina Airport (XYA) | Yandina, Solomon Islands | |
| 5 | 11,983.75 miles (19,285.94 km) SSW | Honiara International Airport (formerly Henderson Field) (HIR) | Honiara, Guadalcanal Island, Solomon Islands | |
| 6 | 11,963.96 miles (19,254.07 km) S | Munda Airport (MUA) | Munda, New Georgia Island, Solomon Islands | |
| 7 | 11,963.21 miles (19,252.87 km) SW | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 8 | 11,952.57 miles (19,235.74 km) SSE | Guasopa Airport (GAZ) | Guasopa, Papua New Guinea | |
| 9 | 11,949.18 miles (19,230.30 km) S | Nusatupe Airport (GZO) | Gizo / Nusatupe, Western Province, Solomon Islands | |
| 10 | 11,938.04 miles (19,212.37 km) SW | Afutara Airport (AFT) | Afutara, Solomon Islands | |
| 11 | 11,930.10 miles (19,199.59 km) SW | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 12 | 11,918.80 miles (19,181.40 km) SSW | Auki Gwaunaru'u Airport (AKS) | Auki / Gwaunaru'u, Solomon Islands | |
| 13 | 11,917.33 miles (19,179.03 km) SW | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| 14 | 11,914.50 miles (19,174.48 km) SSW | Fera Airport (FRE) | Maringe, Fera Island, Isabel Province, Solomon Islands | |
| 15 | 11,895.70 miles (19,144.23 km) S | Mono Airport (MNY) | Stirling Island, Treasury Islands, Solomon Islands | |
| 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 | |