Nonstop flight route between Ati, Chad and St. Helens, Tasmania, Australia:
Departure Airport:
(13°14'22"N by 18°18'48"E)
Arrival Airport:
(41°20'12"S by 148°16'54"E)
Distance from ATV to HLS:
8,869.62 miles (14,274.23 km)
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Jump to:
- About this route
- ATV Airport Information
- HLS Airport Information
- Facts about ATV
- Facts about HLS
- Map of Nearest Airports to ATV
- List of Nearest Airports to ATV
- Map of Furthest Airports from ATV
- List of Furthest Airports from ATV
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
About this route:
A direct, nonstop flight between Ati Airport (ATV), Ati, Chad and St Helens Airport (HLS), St. Helens, Tasmania, Australia would travel a Great Circle distance of 8,870 miles (or 14,274 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 Ati Airport and St Helens 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 Ati Airport and St Helens Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ATV / FTTI |
| Airport Names: |
|
| Location: | Ati, Chad |
| GPS Coordinates: | 13°14'22"N by 18°18'48"E |
| Area Served: | Ati |
| Airport Type: | Public |
| Elevation: | 1096 feet (334 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ATV |
| More Information: | ATV Maps & Info |
Arrival 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 |
Facts about Ati Airport (ATV):
- Ati Airport (ATV) currently has only 1 runway.
- In addition to being known as "Ati Airport", another name for ATV is "Ati Airport (Ati)".
- The closest airport to Ati Airport (ATV) is Mongo Airport (MVO), which is located 78 miles (125 kilometers) SSE of ATV.
- The furthest airport from Ati Airport (ATV) is Manihiki Island Airport (MHX), which is nearly antipodal to Ati Airport (meaning Ati Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,234 miles (19,688 kilometers) away in Manihiki Island, Cook Islands.
Facts about St Helens Airport (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.
- The closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of HLS.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 77.81 miles (125.23 km) SSE | Mongo Airport (MVO) | Mongo, Chad |     |
| 2 | 93.93 miles (151.16 km) E | Oum-Hadjer Airport (OUM) | Oum Hadjer, Chad | |
| 3 | 102.43 miles (164.85 km) SW | Bokoro Airport (BKR) | Bokoro, Chad | |
| 4 | 138.86 miles (223.48 km) SSE | Abou-Deïa Airport (AOD) | Abou-Deia, Chad | |
| 5 | 153.28 miles (246.67 km) S | Melfi Airport (MEF) | Melfi, Chad | |
| 6 | 175.08 miles (281.77 km) ENE | Abéché Airport (AEH) | Abéché, Chad | |
| 7 | 191.48 miles (308.15 km) SSE | Zakouma Airport (AKM) | Zakouma, Chad | |
| 8 | 201.85 miles (324.85 km) SE | Am Timan Airport (AMC) | Am Timan, Chad | |
| 9 | 210.80 miles (339.26 km) WNW | Mao Airport (AMO) | Mao, Chad | |
| 10 | 218.29 miles (351.31 km) SSW | Bousso Airport (OUT) | Bousso, Chad | |
| 11 | 233.90 miles (376.43 km) WSW | N'Djamena International Airport (NDJ) | N'Djamena, Chad | |
| 12 | 240.71 miles (387.38 km) W | Bol-Berim Airport (OTC) | Bol, Chad | |
| 13 | 279.69 miles (450.11 km) E | Geneina Airport (EGN) | Geneina, Sudan | |
| 14 | 282.87 miles (455.24 km) S | Sarh Airport (SRH) | Sarh, Chad | |
| 15 | 284.53 miles (457.91 km) SW | Bongor Airport (OGR) | Bongor, Chad | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,233.86 miles (19,688.45 km) SSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 2 | 11,913.15 miles (19,172.30 km) E | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 3 | 11,909.89 miles (19,167.06 km) SSW | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 4 | 11,907.22 miles (19,162.77 km) E | Tau Airport (TAV) | Tau, American Samoa | |
| 5 | 11,896.98 miles (19,146.28 km) E | Ofu Airport (OFU) | Ofu, American Samoa | |
| 6 | 11,880.45 miles (19,119.68 km) SSW | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 7 | 11,872.80 miles (19,107.38 km) SSW | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 8 | 11,827.65 miles (19,034.71 km) E | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 9 | 11,789.09 miles (18,972.65 km) SSW | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 10 | 11,768.90 miles (18,940.16 km) WSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 11 | 11,760.11 miles (18,926.02 km) E | Fagali'i Airport (FGI) | Apia, Samoa | |
| 12 | 11,757.51 miles (18,921.83 km) SE | Niue International Airport (IUE) | Alofi, Niue | |
| 13 | 11,742.29 miles (18,897.33 km) E | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 14 | 11,737.53 miles (18,889.67 km) WSW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 15 | 11,725.71 miles (18,870.66 km) E | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 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 | |