Nonstop flight route between Hohhot, Inner Mongolia, China and Siena, Italy:
Departure Airport:
(40°51'5"N by 111°49'26"E)
Arrival Airport:
(43°15'23"N by 11°15'18"E)
Distance from HET to SAY:
4,814.75 miles (7,748.56 km)
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- About this route
- HET Airport Information
- SAY Airport Information
- Facts about HET
- Facts about SAY
- Map of Nearest Airports to HET
- List of Nearest Airports to HET
- Map of Furthest Airports from HET
- List of Furthest Airports from HET
- Map of Nearest Airports to SAY
- List of Nearest Airports to SAY
- Map of Furthest Airports from SAY
- List of Furthest Airports from SAY
About this route:
A direct, nonstop flight between Hohhot Baita International Airport (HET), Hohhot, Inner Mongolia, China and Siena-Ampugnano Airport (SAY), Siena, Italy would travel a Great Circle distance of 4,815 miles (or 7,749 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 Hohhot Baita International Airport and Siena-Ampugnano 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 Hohhot Baita International Airport and Siena-Ampugnano Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HET / ZBHH |
| Airport Names: |
|
| Location: | Hohhot, Inner Mongolia, China |
| GPS Coordinates: | 40°51'5"N by 111°49'26"E |
| Area Served: | Hohhot |
| Operator/Owner: | Civil Aviation Administration of China |
| Airport Type: | Public |
| Elevation: | 3556 feet (1,084 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HET |
| More Information: | HET Maps & Info |
Arrival 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 |
Facts about Hohhot Baita International Airport (HET):
- The furthest airport from Hohhot Baita International Airport (HET) is Maquinchao Airport (MQD), which is nearly antipodal to Hohhot Baita International Airport (meaning Hohhot Baita International Airport is almost on the exact opposite side of the Earth from Maquinchao Airport), and is located 12,398 miles (19,953 kilometers) away in Maquinchao, Río Negro Province, Argentina.
- In addition to being known as "Hohhot Baita International Airport", other names for HET include "呼和浩特白塔国际机场ᠬᠥᠬᠡᠬᠣᠲᠠ ᠣᠯᠠᠨ ᠤᠯᠤᠰ ᠦᠨ ᠨᠢᠰᠬᠦ ᠪᠠᠭᠤᠳᠠᠯ" and "Hūhéhàotè Báitǎ Guójì Jīchǎng".
- The closest airport to Hohhot Baita International Airport (HET) is Baotou Airport (BAV), which is located 98 miles (157 kilometers) WSW of HET.
- Hohhot Baita International Airport (HET) has 2 runways.
Facts about Siena-Ampugnano Airport (SAY):
- Siena-Ampugnano Airport (SAY) currently has only 1 runway.
- The closest airport to Siena-Ampugnano Airport (SAY) is Grosseto Airport (GRS), which is located 36 miles (57 kilometers) SSW of SAY.
- During World War II, the facility was known as Malignano Airfield.
- 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.
- In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 97.81 miles (157.42 km) WSW | Baotou Airport (BAV) | Baotou, Inner Mongolia, China |     |
| 2 | 102.88 miles (165.57 km) ESE | Datong Yungang Airport (DAT) | Datong, Shanxi, China | |
| 3 | 139.73 miles (224.87 km) SW | Ordos Ejin Horo Airport (DSN) | Ordos, Inner Mongolia, China | |
| 4 | 162.65 miles (261.77 km) E | Zhangjiakou Ningyuan Airport (ZQZ) | Zhangjiakou, Hebei Province, China | |
| 5 | 178.49 miles (287.24 km) N | Erenhot Saiwusu International Airport (ERL) | Erenhot, Inner Mongolia, China | |
| 6 | 218.76 miles (352.06 km) SSE | Taiyuan Wuxu International Airport (TYN) | Taiyuan, Shanxi, China | |
| 7 | 221.91 miles (357.12 km) S | Lüliang Airport (LLV) | Lüliang, Shanxi, China | |
| 8 | 234.40 miles (377.22 km) SE | Shijiazhuang Zhengding International Airport (SJW) | Shijiazhuang, China | |
| 9 | 251.48 miles (404.71 km) ESE | Beijing Nanyuan Airport (NAY) | Beijing, China | |
| 10 | 255.81 miles (411.68 km) E | Beijing Capital International Airport (PEK) | Beijing, People's Republic of China | |
| 11 | 274.38 miles (441.58 km) WSW | Wuhai Airport (WUA) | Wuhai, Inner Mongolia, China | |
| 12 | 299.07 miles (481.31 km) NE | Xilinhot Airport (XIL) | Xilinhot, Inner Mongolia, China | |
| 13 | 307.90 miles (495.52 km) SSE | Xingtai Dalian Airport (XNT) | Xingtai, Hebei, China | |
| 14 | 315.66 miles (508.01 km) ESE | Tianjin Binhai International Airport (TSN) | Tianjin, China | |
| 15 | 315.82 miles (508.26 km) SSW | Yan'an Airport (ENY) | Yan'an, Shaanxi, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,398.47 miles (19,953.35 km) SE | Maquinchao Airport (MQD) | Maquinchao, Río Negro Province, Argentina | |
| 2 | 12,357.05 miles (19,886.69 km) ESE | Ingeniero Jacobacci Airport (IGB) | Ingeniero Jacobacci, Río Negro, Argentina | |
| 3 | 12,305.59 miles (19,803.88 km) SSW | Dr. Arturo Umberto Illia Airport (GNR) | General Roca, Río Negro, Argentina | |
| 4 | 12,305.34 miles (19,803.48 km) S | Presidente Perón Internacional Airport (NQN) | Neuquen, Argentina | |
| 5 | 12,292.66 miles (19,783.06 km) SSE | Cutral Có Airport (CUT) | Cutral Có, Neuquén, Argentina | |
| 6 | 12,279.96 miles (19,762.63 km) E | San Carlos de Bariloche Airport (BRC) | San Carlos de Bariloche, Río Negro Province, Argentina | |
| 7 | 12,272.36 miles (19,750.39 km) W | Antoine de Saint Exupéry Airport (OES) | San Antonio Oeste, Argentina | |
| 8 | 12,272.16 miles (19,750.08 km) ESE | Aviador Carlos Campos Airport (CPC) | San Martín de los Andes, Neuquén, Argentina | |
| 9 | 12,271.45 miles (19,748.93 km) SE | Zapala Airport (APZ) | Zapala, Neuquén, Argentina | |
| 10 | 12,261.62 miles (19,733.11 km) ESE | El Maitén Airport (EMX) | El Maitén, Neuquén, Argentina | |
| 11 | 12,247.20 miles (19,709.92 km) ESE | El Bolsón Airport (EHL) | El Bolsón, Río Negro, Argentina | |
| 12 | 12,232.75 miles (19,686.66 km) S | Colonia Catriel Airport (CCT) | Colonia Catriel, Río Negro, Argentina | |
| 13 | 12,230.82 miles (19,683.55 km) SW | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |
| 14 | 12,228.20 miles (19,679.34 km) SE | Esquel Airport (EQS) | Esquel, Chubut Province, Argentina | |
| 15 | 12,216.41 miles (19,660.36 km) SW | Almirante Marcos A. Zar Airport (REL) | Trelew, Chubut, Argentina | |
| 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 | |