Nonstop flight route between Siguiri, Guinea and Omak, Washington, United States:
Departure Airport:
(11°25'58"N by 9°10'1"W)
Arrival Airport:
(48°27'51"N by 119°31'5"W)
Distance from GII to OMK:
6,526.11 miles (10,502.72 km)
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Jump to:
- About this route
- GII Airport Information
- OMK Airport Information
- Facts about GII
- Facts about OMK
- Map of Nearest Airports to GII
- List of Nearest Airports to GII
- Map of Furthest Airports from GII
- List of Furthest Airports from GII
- Map of Nearest Airports to OMK
- List of Nearest Airports to OMK
- Map of Furthest Airports from OMK
- List of Furthest Airports from OMK
About this route:
A direct, nonstop flight between Siguiri Airport (GII), Siguiri, Guinea and Omak Airport (OMK), Omak, Washington, United States would travel a Great Circle distance of 6,526 miles (or 10,503 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 Siguiri Airport and Omak 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 Siguiri Airport and Omak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GII / GUSI |
| Airport Name: | Siguiri Airport |
| Location: | Siguiri, Guinea |
| GPS Coordinates: | 11°25'58"N by 9°10'1"W |
| Area Served: | Siguiri |
| Operator/Owner: | ANAC Guinea |
| Elevation: | 1296 feet (395 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GII |
| More Information: | GII Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | OMK / KOMK |
| Airport Names: |
|
| Location: | Omak, Washington, United States |
| GPS Coordinates: | 48°27'51"N by 119°31'5"W |
| Area Served: | Omak, Washington, United States |
| Airport Type: | Public |
| Elevation: | 1305 feet (398 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OMK |
| More Information: | OMK Maps & Info |
Facts about Siguiri Airport (GII):
- The furthest airport from Siguiri Airport (GII) is Mota Lava Airport (MTV), which is nearly antipodal to Siguiri Airport (meaning Siguiri Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,176 miles (19,595 kilometers) away in Mota Lava, Vanuatu.
- Siguiri Airport (GII) currently has only 1 runway.
- The closest airport to Siguiri Airport (GII) is Kankan Airport (KNN), which is located 68 miles (110 kilometers) S of GII.
Facts about Omak Airport (OMK):
- The furthest airport from Omak Airport (OMK) is Tôlanaro Airport (FTU), which is located 10,660 miles (17,155 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Omak Airport", other names for OMK include "Omak Municipal Airport" and "Omak City Airport".
- After being considered for upgrading in December 1956, the Omak City Council thought that the boundary lighting of what would become known as Omak Airport required improvements, and estimated that the cost would be around $16,000.
- Throughout its history, a number of airlines have served the airport.
- The closest airport to Omak Airport (OMK) is Grand Forks Airport (ZGF), which is located 63 miles (101 kilometers) NE of OMK.
- There is a radio navigation aid provided at the Omak Airport which are used by pilots on aircraft coming from other nearby airports to determine their location.
- Omak Airport (OMK) currently has only 1 runway.
- In 2010, when a 72.4 percent decrease was represented, a total of 4,254 aircraft used the Omak Airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 68.15 miles (109.67 km) S | Kankan Airport (KNN) | Kankan, Guinea |     |
| 2 | 112.56 miles (181.15 km) NE | Bamako Senou International Airport (BKO) | Bamako, Mali | |
| 3 | 145.47 miles (234.11 km) SW | Faranah Airport (FAA) | Faranah, Guinea | |
| 4 | 169.96 miles (273.53 km) SSW | Kissidougou Airport (KSI) | Kissidougou, Guinea | |
| 5 | 170.38 miles (274.20 km) SE | Odienné Airport (KEO) | Odienné, Côte d'Ivoire | |
| 6 | 171.14 miles (275.42 km) NW | Kéniéba Airport (KNZ) | Kéniéba, Mali | |
| 7 | 201.41 miles (324.13 km) S | Macenta Airport (MCA) | Macenta, Guinea | |
| 8 | 202.01 miles (325.11 km) SW | Kabala Airport (KBA) | Kabala, Sierra Leone | |
| 9 | 211.63 miles (340.59 km) W | Tata Airport (LEK) | Labé, Guinea | |
| 10 | 218.42 miles (351.50 km) S | Voinjama Airport (VOI) | Voinjama, Liberia | |
| 11 | 220.85 miles (355.42 km) WNW | Kédougou Airport (KGG) | Kédougou, Senegal | |
| 12 | 224.74 miles (361.68 km) SSW | Foya Airport (FOY) | Foya, Liberia | |
| 13 | 224.93 miles (361.98 km) SE | Boundiali Airport (BXI) | Boundiali, Côte d'Ivoire | |
| 14 | 232.94 miles (374.89 km) SSW | Yengema Airport (WYE) | Yengema, Kono District, Sierra Leone | |
| 15 | 234.93 miles (378.09 km) E | Sikasso Airport (KSS) | Sikasso, Mali | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,175.79 miles (19,594.99 km) SE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 2 | 12,158.77 miles (19,567.60 km) SE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 3 | 12,145.54 miles (19,546.30 km) SE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 4 | 12,128.75 miles (19,519.28 km) SE | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 5 | 12,107.06 miles (19,484.38 km) SE | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 6 | 12,104.73 miles (19,480.63 km) SSE | Sara Airport (SSR) | Sara, Vanuatu | |
| 7 | 12,082.26 miles (19,444.46 km) SSE | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 8 | 12,065.25 miles (19,417.09 km) SE | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 9 | 12,050.14 miles (19,392.77 km) SSE | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 10 | 12,041.70 miles (19,379.18 km) SE | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 11 | 12,038.33 miles (19,373.77 km) SSE | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 12 | 12,035.51 miles (19,369.23 km) SSE | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 13 | 12,029.90 miles (19,360.20 km) SSE | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 14 | 12,011.87 miles (19,331.18 km) SSE | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 15 | 11,972.41 miles (19,267.67 km) SSE | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 62.50 miles (100.59 km) NE | Grand Forks Airport (ZGF) | Grand Forks, British Columbia, Canada | |
| 2 | 69.08 miles (111.18 km) N | Penticton Regional Airport (YYF) | Penticton, British Columbia, Canada | |
| 3 | 79.88 miles (128.55 km) S | Ephrata Municipal Airport (EPH) | Ephrata, Washington, United States | |
| 4 | 80.25 miles (129.14 km) SSW | Pangborn Memorial Airport (EAT) | Wenatchee, Washington, United States | |
| 5 | 87.24 miles (140.40 km) S | Grant County International Airport (MWH) | Moses Lake, Washington, United States | |
| 6 | 103.17 miles (166.03 km) NE | West Kootenay Regional Airport (YCG) | Castlegar, British Columbia, Canada | |
| 7 | 103.35 miles (166.33 km) N | Kelowna International Airport (YLW) | Kelowna, British Columbia, Canada | |
| 8 | 104.14 miles (167.59 km) ESE | Fairchild Air Force Base (SKA) | Spokane, Washington, United States | |
| 9 | 108.64 miles (174.83 km) ESE | Spokane International Airport (GEG) | Spokane, Washington, United States | |
| 10 | 109.47 miles (176.18 km) NW | Hope Aerodrome (YHE) | Hope, British Columbia, Canada | |
| 11 | 109.50 miles (176.22 km) SSW | Bowers Field (ELN) | Ellensburg, Washington, United States | |
| 12 | 113.86 miles (183.24 km) SW | Easton State Airport (ESW) | Easton, Washington, United States | |
| 13 | 114.83 miles (184.80 km) ESE | Felts Field (SFF) | Spokane, Washington, United States | |
| 14 | 119.98 miles (193.10 km) WNW | Chilliwack Airport (YCW) | Chilliwack, British Columbia, Canada | |
| 15 | 123.41 miles (198.61 km) N | Vernon Regional Airport (YVE) | Vernon, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,659.58 miles (17,154.88 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,585.17 miles (17,035.14 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,540.68 miles (16,963.54 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,511.82 miles (16,917.09 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,493.59 miles (16,887.76 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,446.88 miles (16,812.58 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 10,446.15 miles (16,811.41 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,444.92 miles (16,809.42 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 9 | 10,437.26 miles (16,797.11 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 10 | 10,428.85 miles (16,783.57 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 11 | 10,427.98 miles (16,782.16 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 12 | 10,414.01 miles (16,759.68 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 13 | 10,410.70 miles (16,754.36 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 14 | 10,407.03 miles (16,748.45 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 15 | 10,391.74 miles (16,723.85 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |