Nonstop flight route between Houghton Lake, Michigan, United States and Seoul, South Korea:
Departure Airport:
(44°21'34"N by 84°40'15"W)
Arrival Airport:
(37°33'29"N by 126°47'26"E)
Distance from HTL to GMP:
6,445.25 miles (10,372.60 km)
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- About this route
- HTL Airport Information
- GMP Airport Information
- Facts about HTL
- Facts about GMP
- Map of Nearest Airports to HTL
- List of Nearest Airports to HTL
- Map of Furthest Airports from HTL
- List of Furthest Airports from HTL
- Map of Nearest Airports to GMP
- List of Nearest Airports to GMP
- Map of Furthest Airports from GMP
- List of Furthest Airports from GMP
About this route:
A direct, nonstop flight between Roscommon County - Blodgett Memorial Airport (HTL), Houghton Lake, Michigan, United States and Gimpo International Airport (GMP), Seoul, South Korea would travel a Great Circle distance of 6,445 miles (or 10,373 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 Roscommon County - Blodgett Memorial Airport and Gimpo International 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 Roscommon County - Blodgett Memorial Airport and Gimpo International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HTL / KHTL |
| Airport Name: | Roscommon County - Blodgett Memorial Airport |
| Location: | Houghton Lake, Michigan, United States |
| GPS Coordinates: | 44°21'34"N by 84°40'15"W |
| Area Served: | Houghton Lake, Michigan |
| Operator/Owner: | Roscommon County |
| Airport Type: | Public |
| Elevation: | 1150 feet (351 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HTL |
| More Information: | HTL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | GMP / RKSS |
| Airport Names: |
|
| Location: | Seoul, South Korea |
| GPS Coordinates: | 37°33'29"N by 126°47'26"E |
| Area Served: | Seoul |
| Operator/Owner: | Korea Airports Corporation |
| Airport Type: | Public |
| Elevation: | 58 feet (18 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GMP |
| More Information: | GMP Maps & Info |
Facts about Roscommon County - Blodgett Memorial Airport (HTL):
- The closest airport to Roscommon County - Blodgett Memorial Airport (HTL) is Gladwin Zettel Memorial Airport (GDW), which is located 29 miles (46 kilometers) SSE of HTL.
- Roscommon County - Blodgett Memorial Airport (HTL) has 2 runways.
- It was known as Roscommon County Airport until 2005, when it was named to honor Terry Blodgett, the airport's manager from 1987 until his death in 2004, and his father Francis Blodgett, airport manager from 1959 to 1981.
- The furthest airport from Roscommon County - Blodgett Memorial Airport (HTL) is Margaret River Airport (MGV), which is located 11,161 miles (17,962 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Gimpo International Airport (GMP):
- In addition to being known as "Gimpo International Airport", other names for GMP include "김포국제공항 金浦國際空港" and "Gimpo Gukje Gonghang Kimp'o Kukche Konghang".
- Because of Gimpo International Airport's relatively low elevation of 58 feet, planes can take off or land at Gimpo International 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.
- Gimpo International Airport, commonly known as Gimpo Airport, is located in the far western end of Seoul, some 15 km west of the Central District of Seoul.
- Gimpo Airport primarily serves domestic and limited international flights to Japan, Taiwan, and China.
- Gimpo International Airport handled 19,424,032 passengers last year.
- Gimpo International Airport (GMP) has 2 runways.
- The furthest airport from Gimpo International Airport (GMP) is Villa Gesell Airport (VLG), which is nearly antipodal to Gimpo International Airport (meaning Gimpo International Airport is almost on the exact opposite side of the Earth from Villa Gesell Airport), and is located 12,226 miles (19,676 kilometers) away in Villa Gesell, Buenos Aires, Argentina.
- The closest airport to Gimpo International Airport (GMP) is Gimpo International Airport (SEL), which is located only 0 mile (0 kilometer) N of GMP.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 28.59 miles (46.01 km) SSE | Gladwin Zettel Memorial Airport (GDW) | Gladwin, Michigan, United States |     |
| 2 | 37.43 miles (60.23 km) W | Wexford County Airport (CAD) | Cadillac, Michigan, United States | |
| 3 | 45.17 miles (72.69 km) N | Gaylord Regional Airport (GLR) | Gaylord, Michigan, United States | |
| 4 | 50.59 miles (81.41 km) NNW | Antrim County Airport (ACB) | Bellaire, Michigan, United States | |
| 5 | 51.10 miles (82.24 km) S | Mount Pleasant Municipal Airport (MOP) | Mount Pleasant, Michigan, United States | |
| 6 | 52.05 miles (83.76 km) WNW | Cherry Capital Airport (TVC) | Traverse City, Michigan, United States | |
| 7 | 52.61 miles (84.66 km) SW | Nartron Field (RCT) | Reed City, Michigan, United States | |
| 8 | 60.42 miles (97.23 km) SW | Roben-Hood Airport (WBR) | Big Rapids, Michigan, United States | |
| 9 | 63.35 miles (101.95 km) E | Oscoda-Wurtsmith Airport (OSC) | Oscoda, Michigan, United States | |
| 10 | 64.26 miles (103.42 km) SSE | MBS International Airport (MBS) | Midland/Bay City/Saginaw, Michigan, United States | |
| 11 | 71.69 miles (115.37 km) S | Gratiot Community Airport (AMN) | Alma, Michigan, United States | |
| 12 | 73.74 miles (118.67 km) NE | Alpena County Regional Airport (APN) | Alpena, Michigan, United States | |
| 13 | 78.13 miles (125.74 km) W | Manistee County Blacker Airport (MBL) | Manistee, Michigan, United States | |
| 14 | 83.90 miles (135.03 km) N | Pellston Regional Airport of Emmet County (PLN) | Pellston, Michigan, United States | |
| 15 | 90.35 miles (145.40 km) WSW | Mason County Airport (LDM) | Ludington, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,160.88 miles (17,961.65 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,136.88 miles (17,923.02 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,129.51 miles (17,911.16 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,110.87 miles (17,881.17 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,081.79 miles (17,834.37 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,052.91 miles (17,787.89 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,042.75 miles (17,771.54 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,037.20 miles (17,762.61 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 11,031.63 miles (17,753.65 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,988.64 miles (17,684.45 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,923.66 miles (17,579.89 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,893.25 miles (17,530.94 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,880.75 miles (17,510.82 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,875.14 miles (17,501.79 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,844.72 miles (17,452.84 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 0.00 miles (0.00 km) N | Gimpo International Airport (SEL) | Seoul, South Korea | |
| 2 | 19.35 miles (31.13 km) ESE | Seoul Air Base (SSN) | Seongnam, South Korea | |
| 3 | 20.30 miles (32.67 km) WSW | Incheon International Airport (ICN) | Incheon (near Seoul), South Korea | |
| 4 | 64.65 miles (104.05 km) E | Wonju Airport (WJU) | Wonju, South Korea | |
| 5 | 70.04 miles (112.71 km) SE | Cheongju International Airport (CJJ) | Cheong ju, South Korea | |
| 6 | 106.57 miles (171.51 km) ENE | Sokcho Airport (SHO) | Sokcho, South Korea | |
| 7 | 107.37 miles (172.79 km) SE | Yecheon Air Base (YEC) | Yecheon, South Korea | |
| 8 | 114.70 miles (184.59 km) S | Gunsan Airport (KUV) | Gunsan, South Korea | |
| 9 | 118.54 miles (190.77 km) E | Gangneung Airbase (KAG) | Kangnung (Gangneung), South Korea | |
| 10 | 130.11 miles (209.39 km) NNW | Pyongyang Sunan International Airport (FNJ) | Pyongyang, North Korea | |
| 11 | 154.66 miles (248.90 km) SE | Daegu International Airport (TAE) | Daegu, South Korea | |
| 12 | 168.02 miles (270.39 km) S | Gwangju Airport (KWJ) | Gwangju (Kwangju), South Korea | |
| 13 | 181.52 miles (292.12 km) SE | Pohang Airport (KPO) | Pohang, South Korea | |
| 14 | 184.90 miles (297.56 km) SSE | Sacheon Airport (HIN) | Sacheon, South Korea | |
| 15 | 194.75 miles (313.43 km) S | Mokpo Airport (MPK) | Mokpo, South Korea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,225.96 miles (19,675.73 km) E | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 2 | 12,222.52 miles (19,670.19 km) SSE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 3 | 12,196.99 miles (19,629.11 km) E | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 4 | 12,191.76 miles (19,620.68 km) SE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 5 | 12,178.50 miles (19,599.34 km) ESE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 6 | 12,128.61 miles (19,519.06 km) SSE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 7 | 12,125.00 miles (19,513.24 km) ESE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 8 | 12,120.56 miles (19,506.11 km) ESE | La Plata Airport (LPG) | La Plata, Buenos Aires, Argentina | |
| 9 | 12,105.68 miles (19,482.16 km) E | Tandil Airport (TDL) | Tandil, Argentina | |
| 10 | 12,103.84 miles (19,479.19 km) SE | Laguna de los Patos International Airport (CYR) | Colonia del Sacramento, Colonia, Uruguay | |
| 11 | 12,094.90 miles (19,464.81 km) ESE | Las Flores Airport (ELB) | El Banco, Colombia | |
| 12 | 12,092.67 miles (19,461.22 km) SSE | Santa Bernardina International Airport (DZO) | Durazno, Durazno, Uruguay | |
| 13 | 12,084.83 miles (19,448.60 km) ESE | Ministro Pistarini International Airport (EZE) | Ezeiza (near Buenos Aires), Argentina | |
| 14 | 12,079.78 miles (19,440.48 km) SE | Jorge Newbery Airfield (AEP) | Buenos Aires, Argentina | |
| 15 | 12,071.91 miles (19,427.82 km) S | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |