Nonstop flight route between Siena, Italy and Boigu Island, Queensland, Australia:
Departure Airport:
(43°15'23"N by 11°15'18"E)
Arrival Airport:
(9°13'58"S by 142°13'1"E)
Distance from SAY to GIC:
8,673.65 miles (13,958.85 km)
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Jump to:
- About this route
- SAY Airport Information
- GIC Airport Information
- Facts about SAY
- Facts about GIC
- 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 GIC
- List of Nearest Airports to GIC
- Map of Furthest Airports from GIC
- List of Furthest Airports from GIC
About this route:
A direct, nonstop flight between Siena-Ampugnano Airport (SAY), Siena, Italy and Boigu Island Airport (GIC), Boigu Island, Queensland, Australia would travel a Great Circle distance of 8,674 miles (or 13,959 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 Boigu Island 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 Siena-Ampugnano Airport and Boigu Island Airport. 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: | GIC / YBOI |
| Airport Name: | Boigu Island Airport |
| Location: | Boigu Island, Queensland, Australia |
| GPS Coordinates: | 9°13'58"S by 142°13'1"E |
| Area Served: | Boigu Island, Queensland, Australia |
| Operator/Owner: | Torres Strait Islands Regional Council |
| Airport Type: | Public |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GIC |
| More Information: | GIC Maps & Info |
Facts about Siena-Ampugnano Airport (SAY):
- In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
- The site has recently been proposed for a new international airport capable of handling 4 million passengers a year by 2020.
- Siena-Ampugnano Airport handled 3,745 passengers last year.
- The airport resides at an elevation of 634 feet above mean sea level.
- 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 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.
- The closest airport to Siena-Ampugnano Airport (SAY) is Grosseto Airport (GRS), which is located 36 miles (57 kilometers) SSW of SAY.
- Siena-Ampugnano Airport (SAY) currently has only 1 runway.
Facts about Boigu Island Airport (GIC):
- The closest airport to Boigu Island Airport (GIC) is Yam Island Airport (XMY), which is located 59 miles (95 kilometers) SE of GIC.
- Because of Boigu Island Airport's relatively low elevation of 10 feet, planes can take off or land at Boigu Island 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.
- Boigu Island Airport (GIC) currently has only 1 runway.
- The furthest airport from Boigu Island Airport (GIC) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is located 11,556 miles (18,598 kilometers) away in Parnaiba, Piaui, Brazil.
| 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 | 58.85 miles (94.70 km) SE | Yam Island Airport (XMY) | Yam Island, Queensland, Australia | |
| 2 | 63.42 miles (102.07 km) S | Badu Island Airport (BDD) | Badu Island, Queensland, Australia | |
| 3 | 68.34 miles (109.97 km) E | Daru Airport (DAU) | Daru, Western Province, Papua New Guinea | |
| 4 | 68.54 miles (110.31 km) S | Kubin Airport (KUG) | Kubin, Moa Island, Queensland, Australia | |
| 5 | 70.55 miles (113.54 km) WNW | Bensbach Airport (BSP) | Bensbach, Papua New Guinea | |
| 6 | 80.86 miles (130.14 km) SE | Coconut Island (CNC) | Coconut Island (Poruma Island), Queensland, Australia | |
| 7 | 91.76 miles (147.68 km) NNE | Awaba Airport (AWB) | Awaba, Papua New Guinea | |
| 8 | 93.64 miles (150.70 km) S | Horn Island Airport (HID) | Horn Island, Queensland, Australia | |
| 9 | 119.83 miles (192.85 km) S | Northern Peninsula Airport (ABM) | Bamaga, Queensland, Australia | |
| 10 | 119.84 miles (192.87 km) NNE | Sasereme Airport (TDS) | Sasereme, Papua New Guinea | |
| 11 | 128.85 miles (207.36 km) NNW | Obo Airport (OBX) | Obo, Papua New Guinea, Papua New Guinea | |
| 12 | 132.29 miles (212.91 km) WNW | Mopah Airport (MKQ) | Merauke, Papua, Indonesia | |
| 13 | 133.74 miles (215.23 km) ESE | Murray Island Airport (MYI) | Murray Island, Torres Strait Islands, Queensland, Australia | |
| 14 | 145.89 miles (234.79 km) NNW | Aiambak Airport (AIH) | Aiambak, Papua New Guinea | |
| 15 | 157.67 miles (253.75 km) NNW | Bosset Airport (BOT) | Boset, Papua New Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,556.00 miles (18,597.53 km) NNE | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 2 | 11,539.11 miles (18,570.36 km) NNE | Barreirinhas Airport (BRB) | Barreirinhas, Maranhão, Brazil | |
| 3 | 11,536.50 miles (18,566.14 km) N | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 4 | 11,507.08 miles (18,518.80 km) NNE | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |
| 5 | 11,460.23 miles (18,443.40 km) NNW | Governador Carlos Wilson Airport (FEN) | Fernando de Noronha, Pernambuco, Brazil | |
| 6 | 11,457.28 miles (18,438.66 km) WNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 7 | 11,444.40 miles (18,417.93 km) WNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 8 | 11,439.44 miles (18,409.95 km) N | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 9 | 11,432.72 miles (18,399.14 km) WNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 10 | 11,421.65 miles (18,381.31 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 11 | 11,397.48 miles (18,342.42 km) NE | Belém/Val de Cans–Júlio Cezar Ribeiro International Airport (BEL) | Belém, Pará, Brazil | |
| 12 | 11,396.02 miles (18,340.07 km) WNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 13 | 11,394.88 miles (18,338.24 km) WNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 14 | 11,391.87 miles (18,333.40 km) ENE | Cayenne – Félix Eboué Airport (CAY) | Cayenne, French Guiana | |
| 15 | 11,389.96 miles (18,330.32 km) NNE | Teresina–Senador Petrônio Portella Airport (THE) | Teresina, Piauí, Brazil | |