Nonstop flight route between St. Helens, Tasmania, Australia and Monticello, Iowa, United States:
Departure Airport:
(41°20'12"S by 148°16'54"E)
Arrival Airport:
(42°13'13"N by 91°9'47"W)
Distance from HLS to MXO:
9,437.77 miles (15,188.57 km)
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Jump to:
- About this route
- HLS Airport Information
- MXO Airport Information
- Facts about HLS
- Facts about MXO
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
- Map of Nearest Airports to MXO
- List of Nearest Airports to MXO
- Map of Furthest Airports from MXO
- List of Furthest Airports from MXO
About this route:
A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and Monticello Regional Airport (MXO), Monticello, Iowa, United States would travel a Great Circle distance of 9,438 miles (or 15,189 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 St Helens Airport and Monticello Regional 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 St Helens Airport and Monticello Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HLS / YSTH |
| Airport Name: | St Helens Airport |
| Location: | St. Helens, Tasmania, Australia |
| GPS Coordinates: | 41°20'12"S by 148°16'54"E |
| Operator/Owner: | Break O'Day Council |
| Airport Type: | Public |
| Elevation: | 158 feet (48 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HLS |
| More Information: | HLS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MXO / KMXO |
| Airport Name: | Monticello Regional Airport |
| Location: | Monticello, Iowa, United States |
| GPS Coordinates: | 42°13'13"N by 91°9'47"W |
| Area Served: | Monticello, Iowa |
| Operator/Owner: | City of Monticello |
| Airport Type: | Public |
| Elevation: | 833 feet (254 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MXO |
| More Information: | MXO Maps & Info |
Facts about St Helens Airport (HLS):
- The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of HLS.
- The furthest airport from St Helens Airport (HLS) is Corvo Airport (CVU), which is nearly antipodal to St Helens Airport (meaning St Helens Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,317 miles (19,823 kilometers) away in Corvo Island, Azores, Portugal.
- Because of St Helens Airport's relatively low elevation of 158 feet, planes can take off or land at St Helens 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.
- St Helens Airport (HLS) currently has only 1 runway.
Facts about Monticello Regional Airport (MXO):
- The furthest airport from Monticello Regional Airport (MXO) is Margaret River Airport (MGV), which is located 10,906 miles (17,551 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Monticello Regional Airport's relatively low elevation of 833 feet, planes can take off or land at Monticello Regional 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.
- Monticello Regional Airport (MXO) has 2 runways.
- The closest airport to Monticello Regional Airport (MXO) is Dubuque Regional Airport (DBQ), which is located 26 miles (42 kilometers) ENE of MXO.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 57.09 miles (91.88 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia |     |
| 2 | 77.01 miles (123.93 km) WNW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 3 | 87.36 miles (140.59 km) N | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 4 | 96.86 miles (155.88 km) W | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 5 | 110.94 miles (178.53 km) SSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 6 | 134.69 miles (216.77 km) W | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 7 | 170.12 miles (273.78 km) W | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 8 | 241.32 miles (388.37 km) N | Bairnsdale Aerodrome (BSJ) | Bairnsdale, Victoria, Australia | |
| 9 | 251.98 miles (405.52 km) WNW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 10 | 287.23 miles (462.24 km) NW | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 11 | 300.22 miles (483.16 km) NW | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 12 | 300.66 miles (483.86 km) N | Mount Hotham Airport (MHU) | Mount Hotham, Victoria, Australia | |
| 13 | 307.52 miles (494.90 km) NW | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 14 | 312.45 miles (502.84 km) NW | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 15 | 315.73 miles (508.12 km) NW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,317.39 miles (19,822.86 km) NNW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 2 | 12,303.39 miles (19,800.33 km) NNW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 3 | 12,187.96 miles (19,614.57 km) NW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 4 | 12,185.49 miles (19,610.60 km) NW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 5 | 12,177.83 miles (19,598.28 km) NW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 6 | 12,134.30 miles (19,528.22 km) NW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 12,031.26 miles (19,362.39 km) NW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,974.54 miles (19,271.10 km) NW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,421.39 miles (18,380.90 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 10 | 11,418.70 miles (18,376.57 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 11 | 11,317.17 miles (18,213.17 km) ENE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 12 | 11,258.38 miles (18,118.57 km) NW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 13 | 11,249.17 miles (18,103.75 km) W | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 14 | 11,244.10 miles (18,095.58 km) W | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| 15 | 11,241.46 miles (18,091.33 km) WNW | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.37 miles (42.44 km) ENE | Dubuque Regional Airport (DBQ) | Dubuque, Iowa, United States | |
| 2 | 36.42 miles (58.61 km) SW | The Eastern Iowa Airport (CID) | Cedar Rapids, Iowa, United States | |
| 3 | 44.72 miles (71.96 km) SSW | Iowa City Municipal Airport (IOW) | Iowa City, Iowa, United States | |
| 4 | 50.56 miles (81.36 km) ESE | Clinton Municipal Airport (CWI) | Clinton, Iowa, United States | |
| 5 | 51.48 miles (82.85 km) SE | Davenport Municipal Airport (DVN) | Davenport, Iowa, United States | |
| 6 | 55.23 miles (88.89 km) N | Prairie du Chien Municipal Airport (PCD) | Prairie du Chien, Wisconsin, United States | |
| 7 | 58.91 miles (94.80 km) S | Muscatine Municipal Airport (MUT) | Muscatine, Iowa, United States | |
| 8 | 63.11 miles (101.56 km) SSE | Quad City International Airport (MLI) | Moline, Illinois, United States | |
| 9 | 67.27 miles (108.26 km) WNW | Waterloo Regional Airport (Livingston Betsworth Field) (ALO) | Waterloo, Iowa, United States | |
| 10 | 78.55 miles (126.42 km) NNW | Decorah Municipal Airport (DEH) | Decorah, Iowa, United States | |
| 11 | 84.78 miles (136.44 km) NE | Tri-County Regional Airport (LNR) | Lone Rock, Wisconsin, United States | |
| 12 | 89.81 miles (144.54 km) SSW | Mount Pleasant Municipal Airport (MPZ) | Mount Pleasant, Iowa, United States | |
| 13 | 90.86 miles (146.22 km) SSW | Fairfield Municipal Airport (FFL) | Fairfield, Iowa, United States | |
| 14 | 94.23 miles (151.64 km) NW | Northeast Iowa Regional Airport (CCY) | Charles City, Iowa, United States | |
| 15 | 96.34 miles (155.04 km) SSE | Galesburg Municipal Airport (GBG) | Galesburg, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,905.53 miles (17,550.71 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,882.23 miles (17,513.21 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,864.81 miles (17,485.17 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,857.69 miles (17,473.71 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,814.26 miles (17,403.83 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,802.37 miles (17,384.68 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,800.97 miles (17,382.43 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,790.82 miles (17,366.10 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,770.03 miles (17,332.63 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,769.93 miles (17,332.48 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,721.95 miles (17,255.27 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,692.80 miles (17,208.35 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,677.68 miles (17,184.01 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,669.91 miles (17,171.51 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,637.94 miles (17,120.07 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |