About this route:

A direct, nonstop flight between Billings Logan International Airport (BIL), Billings, Montana, United States and Xi'an Xiguan Airport (SIA), Xi'an, Shaanxi, China would travel a Great Circle distance of 6,419 miles (or 10,330 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 Billings Logan International Airport and Xi'an Xiguan 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 Billings Logan International Airport and Xi'an Xiguan Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: BIL / KBIL
Airport Name: Billings Logan International Airport
Location: Billings, Montana, United States
GPS Coordinates: 45°48'28"N by 108°32'34"W
Area Served: Billings, Montana
Operator/Owner: City of Billings
Airport Type: Public
Elevation: 3652 feet (1,113 meters)
# of Runways: 3
View all routes: Routes from BIL
More Information: BIL Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: SIA / ZLSN
Airport Names:
  1. Xi'an Xiguan Airport
  2. 西安西关机场
  3. Xī'ān Xīguān Jīchǎng
Location: Xi'an, Shaanxi, China
GPS Coordinates: 34°22'36"N by 109°7'12"E
Area Served: Xi'an
Airport Type: Public (defunct)
# of Runways: 1
View all routes: Routes from SIA
More Information: SIA Maps & Info

Facts about Billings Logan International Airport (BIL):

  • The furthest airport from Billings Logan International Airport (BIL) is Sir Gaëtan Duval Airport (RRG), which is located 10,579 miles (17,025 kilometers) away in Rodrigues Island, Mauritius.
  • Improvements over the years include runway lights in 1935 to the new 120-foot air traffic control tower in 2005.
  • Billings Logan International Airport handled 899,302 passengers last year.
  • Billings Logan International Airport (BIL) has 3 runways.
  • The closest airport to Billings Logan International Airport (BIL) is Roundup Airport (RPX), which is located 46 miles (74 kilometers) N of BIL.
  • The "First" flight was made on Memorial Day 1913, with much publicity, Dr.

Facts about Xi'an Xiguan Airport (SIA):

  • The closest airport to Xi'an Xiguan Airport (SIA) is Xi'an Xianyang International Airport (XIY), which is located 22 miles (35 kilometers) WNW of SIA.
  • The furthest airport from Xi'an Xiguan Airport (SIA) is La Unión Airport (LUI), which is nearly antipodal to Xi'an Xiguan Airport (meaning Xi'an Xiguan Airport is almost on the exact opposite side of the Earth from La Unión Airport), and is located 12,392 miles (19,943 kilometers) away in La Unión, Honduras[disambiguation needed].
  • Xi'an Xiguan Airport (SIA) currently has only 1 runway.
  • In addition to being known as "Xi'an Xiguan Airport", other names for SIA include "西安西关机场" and "Xī'ān Xīguān Jīchǎng".

Map of Nearest Airports to Billings Logan International Airport:

List of Nearest Airports to Billings Logan International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
146.10 miles (74.19 km) NRoundup Airport (RPX)Roundup, Montana, United StatesView Roundup Airport on a map Set RPX as origin Airport Set RPX as destination Airport Get more information about Roundup Airport
291.99 miles (148.05 km) SSWYellowstone Regional Airport (COD)Cody, Wyoming, United StatesView Yellowstone Regional Airport on a map Set COD as origin Airport Set COD as destination Airport Get more information about Yellowstone Regional Airport
392.15 miles (148.31 km) WMission Field (LVM)Livingston, Montana, United StatesView Mission Field on a map Set LVM as origin Airport Set LVM as destination Airport Get more information about Mission Field
496.40 miles (155.14 km) NNWLewistown Municipal Airport (LWT)Lewistown, Montana, United StatesView Lewistown Municipal Airport on a map Set LWT as origin Airport Set LWT as destination Airport Get more information about Lewistown Municipal Airport
5104.49 miles (168.16 km) SESheridan County Airport (SHR)Sheridan, Wyoming, United StatesView Sheridan County Airport on a map Set SHR as origin Airport Set SHR as destination Airport Get more information about Sheridan County Airport
6125.71 miles (202.31 km) WBozeman Yellowstone International Airport (BZN)Bozeman, Montana, United StatesView Bozeman Yellowstone International Airport on a map Set BZN as origin Airport Set BZN as destination Airport Get more information about Bozeman Yellowstone International Airport
7129.42 miles (208.27 km) NEJordan Airport (JDN)Jordan, Montana, United StatesView Jordan Airport on a map Set JDN as origin Airport Set JDN as destination Airport Get more information about Jordan Airport
8130.73 miles (210.39 km) SSEWorland Municipal Airport (WRL)Worland, Wyoming, United StatesView Worland Municipal Airport on a map Set WRL as origin Airport Set WRL as destination Airport Get more information about Worland Municipal Airport
9134.25 miles (216.06 km) ENEMiles City Airport (MLS)Miles City, Montana, United StatesView Miles City Airport on a map Set MLS as origin Airport Set MLS as destination Airport Get more information about Miles City Airport
10147.20 miles (236.90 km) WSWYellowstone Airport (WYS)West Yellowstone, Montana, United StatesView Yellowstone Airport on a map Set WYS as origin Airport Set WYS as destination Airport Get more information about Yellowstone Airport
11171.66 miles (276.26 km) NWMalmstrom Air Force Base (GFA)Great Falls, Montana, United StatesView Malmstrom Air Force Base on a map Set GFA as origin Airport Set GFA as destination Airport Get more information about Malmstrom Air Force Base
12173.48 miles (279.20 km) WNWHelena Regional Airport (HLN)Helena, Montana, United StatesView Helena Regional Airport on a map Set HLN as origin Airport Set HLN as destination Airport Get more information about Helena Regional Airport
13177.14 miles (285.07 km) NWGreat Falls International Airport (GTF)Great Falls, Montana, United StatesView Great Falls International Airport on a map Set GTF as origin Airport Set GTF as destination Airport Get more information about Great Falls International Airport
14177.83 miles (286.20 km) ESEGillette–Campbell County Airport (GCC)Gillette, Wyoming, United StatesView Gillette–Campbell County Airport on a map Set GCC as origin Airport Set GCC as destination Airport Get more information about Gillette–Campbell County Airport
15186.36 miles (299.91 km) SWJackson Hole Airport (JAC)Jackson, Wyoming, United StatesView Jackson Hole Airport on a map Set JAC as origin Airport Set JAC as destination Airport Get more information about Jackson Hole Airport

Map of Furthest Airports from Billings Logan International Airport:

List of Furthest Airports from Billings Logan International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,578.82 miles (17,024.92 km) SSESir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as origin Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
210,517.93 miles (16,926.93 km) SSEPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as origin Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
310,517.15 miles (16,925.67 km) SSESir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as origin Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
410,493.12 miles (16,887.00 km) SSERoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as origin Airport Set RUN as destination Airport Get more information about Roland Garros Airport
510,462.04 miles (16,836.98 km) SETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as origin Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
610,357.91 miles (16,669.40 km) SEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as origin Airport Set AMP as destination Airport Get more information about Ampanihy Airport
710,294.32 miles (16,567.05 km) SEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as origin Airport Set MNJ as destination Airport Get more information about Mananjary Airport
810,264.84 miles (16,519.63 km) SEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as origin Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
910,161.25 miles (16,352.91 km) SEManja Airport (MJA)Manja, Menabe, MadagascarView Manja Airport on a map Set MJA as origin Airport Set MJA as destination Airport Get more information about Manja Airport
1010,159.86 miles (16,350.67 km) SEAndavadoaka Airport (DVD)Andavadoaka, Toliara province, Atsimo-Andrefana region, MadagascarView Andavadoaka Airport on a map Set DVD as origin Airport Set DVD as destination Airport Get more information about Andavadoaka Airport
1110,144.21 miles (16,325.49 km) SEMorombe Airport (MXM)Morombe, MadagascarView Morombe Airport on a map Set MXM as origin Airport Set MXM as destination Airport Get more information about Morombe Airport
1210,143.76 miles (16,324.76 km) SEToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as origin Airport Set TMM as destination Airport Get more information about Toamasino Airport
1310,122.79 miles (16,291.01 km) SEIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as origin Airport Set TNR as destination Airport Get more information about Ivato International Airport
1410,097.32 miles (16,250.02 km) SEMiandrivazo Airport (ZVA)Miandrivazo, MadagascarView Miandrivazo Airport on a map Set ZVA as origin Airport Set ZVA as destination Airport Get more information about Miandrivazo Airport
1510,094.90 miles (16,246.13 km) SESainte Marie Airport (SMS)Île Sainte-Marie, MadagascarView Sainte Marie Airport on a map Set SMS as origin Airport Set SMS as destination Airport Get more information about Sainte Marie Airport

Map of Nearest Airports to Xi'an Xiguan Airport:

List of Nearest Airports to Xi'an Xiguan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
121.57 miles (34.71 km) WNWXi'an Xianyang International Airport (XIY)Xianyang, Shaanxi, ChinaView Xi'an Xianyang International Airport on a map Set XIY as destination Airport Set XIY as destination Airport Get more information about Xi'an Xianyang International Airport
2115.80 miles (186.36 km) SAnkang Wulipu Airport (AKA)Ankang, Shaanxi, ChinaView Ankang Wulipu Airport on a map Set AKA as destination Airport Set AKA as destination Airport Get more information about Ankang Wulipu Airport
3120.38 miles (193.73 km) ENEYuncheng Guangong Airport (YCU)Yuncheng, ChinaView Yuncheng Guangong Airport on a map Set YCU as destination Airport Set YCU as destination Airport Get more information about Yuncheng Guangong Airport
4130.48 miles (209.98 km) NWQingyang Airport (IQN)Qingyang, Gansu, ChinaView Qingyang Airport on a map Set IQN as destination Airport Set IQN as destination Airport Get more information about Qingyang Airport
5151.52 miles (243.85 km) SWHanzhong Xiguan Airport (HZG)Hanzhong, Shaanxi, ChinaView Hanzhong Xiguan Airport on a map Set HZG as destination Airport Set HZG as destination Airport Get more information about Hanzhong Xiguan Airport
6158.06 miles (254.38 km) NYan'an Airport (ENY)Yan'an, Shaanxi, ChinaView Yan'an Airport on a map Set ENY as destination Airport Set ENY as destination Airport Get more information about Yan'an Airport
7187.66 miles (302.01 km) ELuoyang Beijiao Airport (LYA)Luoyang, Henan, ChinaView Luoyang Beijiao Airport on a map Set LYA as destination Airport Set LYA as destination Airport Get more information about Luoyang Beijiao Airport
8202.24 miles (325.47 km) SSEShennongjia Hongping Airport (HPG)Shennongjia, Hubei, ChinaView Shennongjia Hongping Airport on a map Set HPG as destination Airport Set HPG as destination Airport Get more information about Shennongjia Hongping Airport
9222.89 miles (358.71 km) ESENanyang Jiangying Airport (NNY)Nanyang, Henan, ChinaView Nanyang Jiangying Airport on a map Set NNY as destination Airport Set NNY as destination Airport Get more information about Nanyang Jiangying Airport
10239.18 miles (384.93 km) SEXiangyang Liuji Airport (XFN)Xiangfan, Hubei, ChinaView Xiangyang Liuji Airport on a map Set XFN as destination Airport Set XFN as destination Airport Get more information about Xiangyang Liuji Airport
11240.20 miles (386.56 km) SWGuangyuan Airport (GYS)Guangyuan, Sichuan, ChinaView Guangyuan Airport on a map Set GYS as destination Airport Set GYS as destination Airport Get more information about Guangyuan Airport
12244.79 miles (393.96 km) SSWDazhou Heshi Airport (DAX)Dazhou, Sichuan, ChinaView Dazhou Heshi Airport on a map Set DAX as destination Airport Set DAX as destination Airport Get more information about Dazhou Heshi Airport
13250.50 miles (403.15 km) SWanzhou Wuqiao Airport (WXN)Wanzhou, Chongqing, ChinaView Wanzhou Wuqiao Airport on a map Set WXN as destination Airport Set WXN as destination Airport Get more information about Wanzhou Wuqiao Airport
14254.88 miles (410.19 km) NNELüliang Airport (LLV)Lüliang, Shanxi, ChinaView Lüliang Airport on a map Set LLV as destination Airport Set LLV as destination Airport Get more information about Lüliang Airport
15260.20 miles (418.75 km) ENEChangzhi Wangcun Airport (CIH)Changzhi, Shanxi, ChinaView Changzhi Wangcun Airport on a map Set CIH as destination Airport Set CIH as destination Airport Get more information about Changzhi Wangcun Airport

Map of Furthest Airports from Xi'an Xiguan Airport:

List of Furthest Airports from Xi'an Xiguan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,392.06 miles (19,943.05 km) ELa Unión Airport (LUI)La Unión, Honduras[disambiguation needed]View La Unión Airport on a map Set LUI as destination Airport Set LUI as destination Airport Get more information about La Unión Airport
212,368.60 miles (19,905.29 km) SComodoro Arturo Merino Benítez International Airport (SCL)Santiago, ChileView Comodoro Arturo Merino Benítez International Airport on a map Set SCL as destination Airport Set SCL as destination Airport Get more information about Comodoro Arturo Merino Benítez International Airport
312,332.37 miles (19,846.98 km) SSEViña del Mar Airport (KNA)Viña del Mar, ChileView Viña del Mar Airport on a map Set KNA as destination Airport Set KNA as destination Airport Get more information about Viña del Mar Airport
412,329.92 miles (19,843.03 km) SWComodoro D. Ricardo Salomón Airport (LGS)Malargüe, Mendoza, ArgentinaView Comodoro D. Ricardo Salomón Airport on a map Set LGS as destination Airport Set LGS as destination Airport Get more information about Comodoro D. Ricardo Salomón Airport
512,295.01 miles (19,786.85 km) WSan Rafael Airport (AFA)San Rafael, Mendoza, ArgentinaView San Rafael Airport on a map Set AFA as destination Airport Set AFA as destination Airport Get more information about San Rafael Airport
612,276.11 miles (19,756.44 km) SWGovernor Francisco Gabrielli International Airport (MDZ)Mendoza, Mendoza Province, ArgentinaView Governor Francisco Gabrielli International Airport on a map Set MDZ as destination Airport Set MDZ as destination Airport Get more information about Governor Francisco Gabrielli International Airport
712,271.20 miles (19,748.53 km) SSEGeneral Bernardo O'Higgins Airport (YAI)Chillán, Ñuble, ChileView General Bernardo O'Higgins Airport on a map Set YAI as destination Airport Set YAI as destination Airport Get more information about General Bernardo O'Higgins Airport
812,230.77 miles (19,683.46 km) SECarriel Sur International Airport (CCP)Concepción, Bío Bío Region, ChileView Carriel Sur International Airport on a map Set CCP as destination Airport Set CCP as destination Airport Get more information about Carriel Sur International Airport
912,221.65 miles (19,668.79 km) SChos Malal Airport (HOS)Chos Malal, Neuquén, ArgentinaView Chos Malal Airport on a map Set HOS as destination Airport Set HOS as destination Airport Get more information about Chos Malal Airport
1012,199.13 miles (19,632.55 km) SWDomingo Faustino Sarmiento Airport (UAQ)San Juan Province, ArgentinaView Domingo Faustino Sarmiento Airport on a map Set UAQ as destination Airport Set UAQ as destination Airport Get more information about Domingo Faustino Sarmiento Airport
1112,196.62 miles (19,628.50 km) SCaviahue Airport (CVH)Caviahue, Neuquén, ArgentinaView Caviahue Airport on a map Set CVH as destination Airport Set CVH as destination Airport Get more information about Caviahue Airport
1212,165.96 miles (19,579.17 km) WSWBrigadier Mayor Cesar Raúl Ojeda Airport (LUQ)San Luis, ArgentinaView Brigadier Mayor Cesar Raúl Ojeda Airport on a map Set LUQ as destination Airport Set LUQ as destination Airport Get more information about Brigadier Mayor Cesar Raúl Ojeda Airport
1312,157.27 miles (19,565.18 km) SSEVictoria Airport (ZIC)Victoria, Araucanía, ChileView Victoria Airport on a map Set ZIC as destination Airport Set ZIC as destination Airport Get more information about Victoria Airport
1412,139.41 miles (19,536.44 km) SWColonia Catriel Airport (CCT)Colonia Catriel, Río Negro, ArgentinaView Colonia Catriel Airport on a map Set CCT as destination Airport Set CCT as destination Airport Get more information about Colonia Catriel Airport
1512,128.04 miles (19,518.14 km) SLa Florida Airport (LSC)La Serena, ChileView La Florida Airport on a map Set LSC as destination Airport Set LSC as destination Airport Get more information about La Florida Airport