Nonstop flight route between Ko Samui, Surat Thani, Thailand and Hagåtña, Guam:
Departure Airport:
(9°32'52"N by 100°3'43"E)
Arrival Airport:
(13°29'2"N by 144°47'49"E)
Distance from USM to GUM:
3,036.94 miles (4,887.46 km)
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Jump to:
- About this route
- USM Airport Information
- GUM Airport Information
- Facts about USM
- Facts about GUM
- Map of Nearest Airports to USM
- List of Nearest Airports to USM
- Map of Furthest Airports from USM
- List of Furthest Airports from USM
- Map of Nearest Airports to GUM
- List of Nearest Airports to GUM
- Map of Furthest Airports from GUM
- List of Furthest Airports from GUM
About this route:
A direct, nonstop flight between Samui International Airport (USM), Ko Samui, Surat Thani, Thailand and Guam International Airport (GUM), Hagåtña, Guam would travel a Great Circle distance of 3,037 miles (or 4,887 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 Samui International Airport and Guam 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 Samui International Airport and Guam 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: | USM / VTSM |
| Airport Names: |
|
| Location: | Ko Samui, Surat Thani, Thailand |
| GPS Coordinates: | 9°32'52"N by 100°3'43"E |
| Area Served: | Ko Samui |
| Operator/Owner: | Bangkok Airways |
| Airport Type: | Public |
| Elevation: | 64 feet (20 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from USM |
| More Information: | USM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | GUM / PGUM |
| Airport Names: |
|
| Location: | Hagåtña, Guam |
| GPS Coordinates: | 13°29'2"N by 144°47'49"E |
| Area Served: | Guam |
| Operator/Owner: | A.B. Won Pat International Airport Authority, Guam |
| Airport Type: | Public |
| Elevation: | 297 feet (91 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GUM |
| More Information: | GUM Maps & Info |
Facts about Samui International Airport (USM):
- Because of Samui International Airport's relatively low elevation of 64 feet, planes can take off or land at Samui 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.
- Samui International Airport (USM) currently has only 1 runway.
- The closest airport to Samui International Airport (USM) is Surat Thani International Airport (URT), which is located 69 miles (112 kilometers) WSW of USM.
- The furthest airport from Samui International Airport (USM) is Teniente FAP Jaime Montreuil Morales Airport (CHM), which is nearly antipodal to Samui International Airport (meaning Samui International Airport is almost on the exact opposite side of the Earth from Teniente FAP Jaime Montreuil Morales Airport), and is located 12,337 miles (19,854 kilometers) away in Chimbote, Ancash Region, Peru.
- In addition to being known as "Samui International Airport", another name for USM is "ท่าอากาศยานสมุย".
Facts about Guam International Airport (GUM):
- Transit passengers are also inspected by the USCBP before being allowed to proceed to their connecting gate.
- The furthest airport from Guam International Airport (GUM) is Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA), which is nearly antipodal to Guam International Airport (meaning Guam International Airport is almost on the exact opposite side of the Earth from Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho)), and is located 12,223 miles (19,671 kilometers) away in Salvador, Bahia, Brazil.
- Several fatal accidents have occurred on and near Guam over the years.
- Guam International Airport (GUM) has 2 runways.
- After the war, the USAAF used the airfield for fighter defense of the Marianas, until early 1947 and as a transport hub.
- In addition to being known as "Guam International Airport", another name for GUM is "Antonio B. Won Pat International Airport".
- The closest airport to Guam International Airport (GUM) is Andersen Air Force Base (UAM), which is located only 11 miles (17 kilometers) NE of GUM.
- Cargo facilities are located between the main terminal and the commuter terminal.
- Because of Guam International Airport's relatively low elevation of 297 feet, planes can take off or land at Guam 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.
- A new passenger terminal building was opened in 1982, and the current, much larger terminal building was opened in phases between 1996 and 1998.
- Guam International Airport handled 2,807,205 passengers last year.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 69.39 miles (111.67 km) WSW | Surat Thani International Airport (URT) | Surat Thani, Thailand |     |
| 2 | 93.44 miles (150.38 km) NNW | Chumphon Airport (CJM) | Chumphon, Thailand | |
| 3 | 101.84 miles (163.90 km) W | Ranong Airport (UNN) | Ranong, Thailand | |
| 4 | 109.41 miles (176.07 km) WNW | Kawthaung Airport (KAW) | Kawthaung, Myanmar (Burma) | |
| 5 | 124.12 miles (199.76 km) SW | Krabi International Airport (KBV) | Krabi, Thailand | |
| 6 | 144.14 miles (231.96 km) SSW | Trang Airport (TST) | Trang, Thailand | |
| 7 | 155.01 miles (249.47 km) SW | Phuket International Airport (HKT) | Phuket, Thailand | |
| 8 | 182.07 miles (293.01 km) S | Hat Yai International Airport (HDY) | Hat Yai, Songkhla Province, Thailand | |
| 9 | 204.93 miles (329.80 km) SSE | Pattani Airport (PAN) | Pattani, Thailand | |
| 10 | 213.52 miles (343.62 km) N | Hua Hin Airport (HHQ) | Hua Hin, Thailand | |
| 11 | 222.43 miles (357.96 km) NNW | Myeik Airport (MGZ) | Myeik, Myanmar (Burma) | |
| 12 | 223.23 miles (359.26 km) S | Langkawi International Airport (LGK) | Langkawi, Kedah, Malaysia | |
| 13 | 225.64 miles (363.13 km) NNE | U-Tapao-Rayong-Pattaya International Airport (UTP) | Rayong, Thailand | |
| 14 | 232.85 miles (374.73 km) S | Sultan Abdul Halim Airport (AOR) | Alor Star, Kedah, Malaysia | |
| 15 | 242.76 miles (390.68 km) NE | Trat Airport (TDX) | Trat, Thailand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,336.56 miles (19,853.72 km) WSW | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 2 | 12,320.74 miles (19,828.26 km) SSW | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 3 | 12,276.75 miles (19,757.46 km) W | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 4 | 12,245.91 miles (19,707.84 km) S | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 5 | 12,243.15 miles (19,703.39 km) SSW | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 6 | 12,181.55 miles (19,604.25 km) W | Alf. FAP David Figueroa Fernandini (HUU) | Huánuco, Huánuco Region, Peru | |
| 7 | 12,180.01 miles (19,601.78 km) SW | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 8 | 12,168.11 miles (19,582.62 km) W | Tingo María Airport (TGI) | Tingo María, Peru | |
| 9 | 12,165.25 miles (19,578.02 km) SSW | Chachapoyas Airport (CHH) | Chachapoyas, Peru | |
| 10 | 12,162.76 miles (19,574.01 km) SW | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 11 | 12,132.82 miles (19,525.83 km) S | Cap. FAP Guillermo Concha Iberico International Airport (PIU) | Piura, Peru | |
| 12 | 12,096.61 miles (19,467.56 km) WSW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 13 | 12,081.66 miles (19,443.50 km) SSE | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 14 | 12,079.61 miles (19,440.19 km) S | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 15 | 12,073.32 miles (19,430.08 km) SW | Moisés Benzaquén Rengifo Airport (YMS) | Yurimaguas, Peru | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.87 miles (17.49 km) NE | Andersen Air Force Base (UAM) | Agana, Guam | |
| 2 | 56.29 miles (90.59 km) NNE | Rota International Airport (ROP) | Rota Island, Northern Mariana Islands | |
| 3 | 118.29 miles (190.37 km) NNE | Tinian International Airport (TIQ) | Tinian Island, Northern Mariana Islands | |
| 4 | 129.06 miles (207.70 km) NNE | Saipan International Airport (SPN) | Saipan Island, Northern Mariana Islands | |
| 5 | 414.68 miles (667.36 km) SW | Falalop Airfield (ULI) | Falalop Island, Yap, Federated States of Micronesia | |
| 6 | 531.42 miles (855.24 km) WSW | Yap International Airport (YAP) | Yap, Federated States of Micronesia | |
| 7 | 634.07 miles (1,020.43 km) SE | Chuuk International Airport (TKK) | Weno, Federated States of Micronesia | |
| 8 | 812.92 miles (1,308.26 km) NNW | Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO) | Iwo Jima, Bonin Islands, Japan | |
| 9 | 814.54 miles (1,310.88 km) WSW | Roman Tmetuchl International Airport (ROR) | Koror, Palau | |
| 10 | 957.19 miles (1,540.44 km) NE | Minamitorishima Air Field (MUS) | Minami-Tori-shima, Japan | |
| 11 | 1,015.93 miles (1,634.98 km) ESE | Pohnpei International Airport (PNI) | Kolonia, Federated States of Micronesia | |
| 12 | 1,089.10 miles (1,752.73 km) S | Momote Airport (MAS) | Los Negros Island, Admiralty Islands, Papua New Guinea | |
| 13 | 1,103.65 miles (1,776.15 km) SSE | Emirau Airport (EMI) | Emirau, Papua New Guinea | |
| 14 | 1,146.15 miles (1,844.54 km) SSW | Batom Airport (BXM) | Batom, Indonesia | |
| 15 | 1,147.84 miles (1,847.27 km) SSW | Sentani Airport (SNA) (DJJ) | Jayapura, Indonesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,223.21 miles (19,671.30 km) E | Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA) | Salvador, Bahia, Brazil | |
| 2 | 12,222.90 miles (19,670.80 km) SE | Aracaju–Santa Maria Airport (AJU) | Aracaju, Sergipe, Brazil | |
| 3 | 12,164.19 miles (19,576.32 km) ESE | Ilhéus/Bahia-Jorge Amado Airport (IOS) | Ilhéus, Bahia, Brazil | |
| 4 | 12,159.92 miles (19,569.45 km) S | Maceió/Zumbi dos Palmares International Airport (MCZ) | Maceió, Brazil | |
| 5 | 12,107.33 miles (19,484.81 km) SE | Porto Seguro Airport (BPS) | Porto Seguro, Brazil | |
| 6 | 12,066.14 miles (19,418.53 km) S | Recife/Guararapes–Gilberto Freyre International Airport (REC) | Recife, Brazil | |
| 7 | 12,045.84 miles (19,385.85 km) ESE | Pedro Otacílio Figueiredo Airport (VDC) | Vitória da Conquista, Brazil | |
| 8 | 12,022.31 miles (19,347.99 km) E | Coronel Horácio de Mattos Airport (LEC) | Lençõis, Bahia, Brazil | |
| 9 | 12,004.84 miles (19,319.86 km) S | Presidente João Suassuna Airport (CPV) | Campina Grande, Paraíba, Brazil | |
| 10 | 11,998.54 miles (19,309.73 km) S | Presidente Castro Pinto International Airport (JPA) | João Pessoa, Paraíba, Brazil | |
| 11 | 11,973.90 miles (19,270.07 km) SE | Petrolina–Senador Nilo Coelho Airport (PNZ) | Petrolina, Pernambuco, Brazil | |
| 12 | 11,927.98 miles (19,196.17 km) E | Guanambi Airport (GNM) | Guanambi, Bahia, Brazil | |
| 13 | 11,913.37 miles (19,172.66 km) S | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 14 | 11,885.09 miles (19,127.15 km) E | Bom Jesus da Lapa Airport (LAZ) | Bom Jesus da Lapa, Bahia, Brazil | |
| 15 | 11,876.33 miles (19,113.05 km) ESE | Barra Airport (BQQ) | Barra, Bahia, Brazil | |