Nonstop flight route between Siena, Italy and Palembang, Sumatra, Indonesia:
Departure Airport:
(43°15'23"N by 11°15'18"E)
Arrival Airport:
(2°54'1"S by 104°42'0"E)
Distance from SAY to PLM:
6,529.01 miles (10,507.39 km)
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- About this route
- SAY Airport Information
- PLM Airport Information
- Facts about SAY
- Facts about PLM
- Map of Nearest Airports to SAY
- List of Nearest Airports to SAY
- Map of Furthest Airports from SAY
- List of Furthest Airports from SAY
- Map of Nearest Airports to PLM
- List of Nearest Airports to PLM
- Map of Furthest Airports from PLM
- List of Furthest Airports from PLM
About this route:
A direct, nonstop flight between Siena-Ampugnano Airport (SAY), Siena, Italy and Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM), Palembang, Sumatra, Indonesia would travel a Great Circle distance of 6,529 miles (or 10,507 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 Siena-Ampugnano Airport and Sultan Mahmud Badaruddin II International Airport (SMB II), 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 Siena-Ampugnano Airport and Sultan Mahmud Badaruddin II International Airport (SMB II). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SAY / LIQS |
| Airport Names: |
|
| Location: | Siena, Italy |
| GPS Coordinates: | 43°15'23"N by 11°15'18"E |
| Area Served: | Siena, Tuscany, Italy |
| Operator/Owner: | Aeroporto di Siena S.p.A. |
| Airport Type: | Military / Public |
| Elevation: | 634 feet (193 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SAY |
| More Information: | SAY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PLM / WIPP |
| Airport Names: |
|
| Location: | Palembang, Sumatra, Indonesia |
| GPS Coordinates: | 2°54'1"S by 104°42'0"E |
| Operator/Owner: | Government of Indonesia |
| Airport Type: | Public |
| Elevation: | 121 feet (37 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PLM |
| More Information: | PLM Maps & Info |
Facts about Siena-Ampugnano Airport (SAY):
- During World War II, the facility was known as Malignano Airfield.
- Because of Siena-Ampugnano Airport's relatively low elevation of 634 feet, planes can take off or land at Siena-Ampugnano 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 Siena-Ampugnano Airport (SAY) is Grosseto Airport (GRS), which is located 36 miles (57 kilometers) SSW of SAY.
- The furthest airport from Siena-Ampugnano Airport (SAY) is Chatham Islands (CHT), which is nearly antipodal to Siena-Ampugnano Airport (meaning Siena-Ampugnano Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,049 miles (19,391 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Siena-Ampugnano Airport handled 3,745 passengers last year.
- Siena-Ampugnano Airport (SAY) currently has only 1 runway.
- In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
Facts about Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM):
- On September 24, 1975, Garuda Indonesia Flight 150 crashed on approach to Sultan Mahmud Badaruddin II Airport.
- In addition to being known as "Sultan Mahmud Badaruddin II International Airport (SMB II)", another name for PLM is "Bandar Udara Internasional Sultan Mahmud Badaruddin II (SMB II)".
- The furthest airport from Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) is Benito Salas Airport (NVA), which is nearly antipodal to Sultan Mahmud Badaruddin II International Airport (SMB II) (meaning Sultan Mahmud Badaruddin II International Airport (SMB II) is almost on the exact opposite side of the Earth from Benito Salas Airport), and is located 12,433 miles (20,009 kilometers) away in Neiva, Colombia.
- The closest airport to Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) is Sultan Thaha Airport (DJB), which is located 114 miles (183 kilometers) NW of PLM.
- Because of Sultan Mahmud Badaruddin II International Airport (SMB II)'s relatively low elevation of 121 feet, planes can take off or land at Sultan Mahmud Badaruddin II International Airport (SMB II) 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.
- When South Sumatra Province was chosen as the host of PON XVI in 2004, the government soughts to enlarge the capacity of the airport as well as change the status into an international airport.
- Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.54 miles (57.20 km) SSW | Grosseto Airport (GRS) | Grosseto, Italy |     |
| 2 | 38.34 miles (61.70 km) N | Florence Airport, Peretola (FLR) | Florence, Italy | |
| 3 | 52.37 miles (84.28 km) NW | Pisa International Airport (PSA) | Pisa, Italy | |
| 4 | 61.71 miles (99.31 km) WSW | Marina di Campo Airport (EBA) | Elba, Italy | |
| 5 | 64.35 miles (103.56 km) E | Perugia San Francesco d'Assisi – Umbria International Airport (PEG) | Perugia, Italy | |
| 6 | 76.59 miles (123.25 km) NNE | Forlì Airport (FRL) | Forlì, Emilia-Romagna, Italy | |
| 7 | 85.83 miles (138.12 km) NE | Federico Fellini International Airport (RMI) | Rimini, Italy | |
| 8 | 88.39 miles (142.25 km) N | Bologna Guglielmo Marconi Airport (BLQ) | Bologna, Italy | |
| 9 | 102.02 miles (164.19 km) WSW | Bastia – Poretta Airport (BIA) | Bastia, Corsica, France | |
| 10 | 108.61 miles (174.79 km) ENE | Falconara Airport (AOI) | Ancona, Italy | |
| 11 | 112.39 miles (180.87 km) SSE | Fiumicino – Leonardo da Vinci International Airport (FCO) | Fiumicino (near Rome), Italy | |
| 12 | 118.22 miles (190.26 km) NNW | Parma Airport (PMF) | Parma, Italy | |
| 13 | 121.67 miles (195.81 km) SE | Ciampino–G. B. Pastine International Airport (CIA) | Rome, Italy | |
| 14 | 134.62 miles (216.65 km) WSW | Calvi - Sainte-Catherine Airport (CLY) | Calvi, Corsica, France | |
| 15 | 137.40 miles (221.13 km) NNW | Piacenza-San Damiano Air Base (QPZ) | Piacenza, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,048.74 miles (19,390.52 km) E | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,675.99 miles (18,790.63 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,647.56 miles (18,744.89 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,622.05 miles (18,703.83 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,607.40 miles (18,680.26 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,600.41 miles (18,669.00 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 7 | 11,588.43 miles (18,649.72 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,587.92 miles (18,648.91 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 9 | 11,586.98 miles (18,647.39 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 10 | 11,578.75 miles (18,634.14 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 11 | 11,569.59 miles (18,619.41 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,558.03 miles (18,600.80 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 13 | 11,543.18 miles (18,576.90 km) E | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 14 | 11,542.29 miles (18,575.47 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 15 | 11,538.61 miles (18,569.54 km) ESE | Matamata Airport (MTA) | Matamata, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 113.65 miles (182.90 km) NW | Sultan Thaha Airport (DJB) | Jambi, Indonesia | |
| 2 | 124.16 miles (199.82 km) SSE | Gunung Batin Airport (AKQ) | Astraksetra, Indonesia | |
| 3 | 165.16 miles (265.80 km) SSE | Radin Inten II Airport (RIA II) (TKG) | Bandar Lampung, Sumatra, Indonesia | |
| 4 | 176.03 miles (283.29 km) WSW | Fatmawati Soekarno Airport (BKS) | Bengkulu, Indonesia | |
| 5 | 211.08 miles (339.69 km) E | Buluh Tumbang Airport H.A.S. Hanandjoeddin Airport (TJQ) | Tanjung Pandan, Bangka-Belitung, Indonesia | |
| 6 | 230.34 miles (370.70 km) WNW | Depati Parbo Airport (KRC) | Kerinci, Indonesia | |
| 7 | 260.39 miles (419.06 km) SSE | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 8 | 264.38 miles (425.48 km) N | Raja Haji Fisabilillah International Airport (TNJ) | Tanjung Pinang, Riau Islands, Indonesia | |
| 9 | 277.23 miles (446.16 km) SSE | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 10 | 280.72 miles (451.77 km) N | Hang Nadim International Airport (BTH) | Batam, Riau Islands, Sumatra, Indonesia | |
| 11 | 298.36 miles (480.17 km) N | Singapore Changi Airport (SIN) | Changi, Singapore | |
| 12 | 299.40 miles (481.83 km) N | Paya Lebar Air Base (PLAB) (QPG) | Paya Lebar, Singapore | |
| 13 | 303.78 miles (488.88 km) N | Seletar Airport (XSP) | Seletar, Singapore | |
| 14 | 304.05 miles (489.32 km) NNW | Tengah Air Base (TAB) (TGA) | Tengah, Singapore | |
| 15 | 321.70 miles (517.73 km) NNW | Senai International Airport (JHB) | Johor Bahru, Malaysia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,433.34 miles (20,009.47 km) N | Benito Salas Airport (NVA) | Neiva, Colombia | |
| 2 | 12,349.98 miles (19,875.32 km) ENE | Alfonso Bonilla Aragón International Airport (CLO) | Cali, Colombia | |
| 3 | 12,344.39 miles (19,866.32 km) NNE | Gustavo Artunduaga Paredes Airport (FLA) | Florencia, Caquetá, Colombia | |
| 4 | 12,341.33 miles (19,861.40 km) ENE | Guillermo Leónel Valencia Airport (PPN) | Popayán, Colombia | |
| 5 | 12,335.60 miles (19,852.17 km) NNW | Santiago Vila Airport (GIR) | Girardot, Colombia | |
| 6 | 12,331.07 miles (19,844.88 km) N | Perales Airport (IBE) | Ibagué, Colombia | |
| 7 | 12,324.83 miles (19,834.85 km) NNE | El Edén Airport International (AXM) | Armenia, Colombia | |
| 8 | 12,321.12 miles (19,828.87 km) WNW | La Macarena Airport (LMC) | La Macarena, Colombia | |
| 9 | 12,304.06 miles (19,801.42 km) ENE | Gerardo Tobar López Airport (BUN) | Buenaventura, Valle del Cauca, Colombia | |
| 10 | 12,301.25 miles (19,796.89 km) NNE | Matecaña International Airport (PEI) | Pereira, Colombia | |
| 11 | 12,300.69 miles (19,795.99 km) NNE | Santa Ana Airport (CRC) | Cartago, Colombia | |
| 12 | 12,292.04 miles (19,782.07 km) NW | Captain Luis F. Gómez Niño Air Base (Apiay Air Base) (API) | Apiay, Colombia | |
| 13 | 12,289.23 miles (19,777.56 km) N | La Nubia Airport (MZL) | Manizales, Colombia | |
| 14 | 12,289.13 miles (19,777.39 km) NNW | El Dorado International Airport (BOG) | Bogotá, Colombia | |
| 15 | 12,276.33 miles (19,756.78 km) NE | Villa Garzón Airport (VGZ) | Villa Garzón, Colombia | |