Nonstop flight route between Newport, Oregon, United States and Smithton, Tasmania, Australia:
Departure Airport:
(44°34'49"N by 124°3'28"W)
Arrival Airport:
(40°50'6"S by 145°4'59"E)
Distance from ONP to SIO:
8,142.13 miles (13,103.46 km)
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Jump to:
- About this route
- ONP Airport Information
- SIO Airport Information
- Facts about ONP
- Facts about SIO
- Map of Nearest Airports to ONP
- List of Nearest Airports to ONP
- Map of Furthest Airports from ONP
- List of Furthest Airports from ONP
- Map of Nearest Airports to SIO
- List of Nearest Airports to SIO
- Map of Furthest Airports from SIO
- List of Furthest Airports from SIO
About this route:
A direct, nonstop flight between Newport Municipal Airport (ONP), Newport, Oregon, United States and Smithton Airport (SIO), Smithton, Tasmania, Australia would travel a Great Circle distance of 8,142 miles (or 13,103 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 Newport Municipal Airport and Smithton 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 Newport Municipal Airport and Smithton Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ONP / KONP |
| Airport Name: | Newport Municipal Airport |
| Location: | Newport, Oregon, United States |
| GPS Coordinates: | 44°34'49"N by 124°3'28"W |
| Area Served: | Newport, Oregon |
| Operator/Owner: | City of Newport |
| Airport Type: | Public |
| Elevation: | 160 feet (49 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ONP |
| More Information: | ONP Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SIO / YSMI |
| Airport Name: | Smithton Airport |
| Location: | Smithton, Tasmania, Australia |
| GPS Coordinates: | 40°50'6"S by 145°4'59"E |
| Operator/Owner: | DIER |
| Airport Type: | Public |
| Elevation: | 31 feet (9 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SIO |
| More Information: | SIO Maps & Info |
Facts about Newport Municipal Airport (ONP):
- Because of Newport Municipal Airport's relatively low elevation of 160 feet, planes can take off or land at Newport Municipal 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.
- Newport Municipal Airport (ONP) has 2 runways.
- The closest airport to Newport Municipal Airport (ONP) is Corvallis Municipal Airport (CVO), which is located 38 miles (62 kilometers) E of ONP.
- The furthest airport from Newport Municipal Airport (ONP) is Tôlanaro Airport (FTU), which is located 10,996 miles (17,696 kilometers) away in Tôlanaro, Madagascar.
Facts about Smithton Airport (SIO):
- The closest airport to Smithton Airport (SIO) is Burnie Airport (BWT), which is located 36 miles (57 kilometers) ESE of SIO.
- Smithton Airport (SIO) has 2 runways.
- Because of Smithton Airport's relatively low elevation of 31 feet, planes can take off or land at Smithton 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 Smithton Airport (SIO) is Corvo Airport (CVU), which is nearly antipodal to Smithton Airport (meaning Smithton Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,221 miles (19,667 kilometers) away in Corvo Island, Azores, Portugal.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 38.27 miles (61.59 km) E | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States |     |
| 2 | 43.05 miles (69.29 km) N | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 3 | 52.12 miles (83.88 km) SE | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| 4 | 56.56 miles (91.02 km) ENE | McNary Field (SLE) | Salem, Oregon, United States | |
| 5 | 81.00 miles (130.36 km) S | Southwest Oregon Regional Airport (OTH) | North Bend, Oregon, United States | |
| 6 | 85.58 miles (137.73 km) NE | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 7 | 99.05 miles (159.40 km) SSE | Roseburg Regional Airport (RBG) | Roseburg, Oregon, United States | |
| 8 | 99.64 miles (160.35 km) NE | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 9 | 104.68 miles (168.46 km) S | Bandon State Airport (BDY) | Bandon, Oregon, United States | |
| 10 | 104.97 miles (168.94 km) NE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 11 | 109.36 miles (176.00 km) N | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 12 | 120.24 miles (193.51 km) NNE | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 13 | 130.46 miles (209.96 km) NE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 14 | 137.82 miles (221.79 km) ESE | Sunriver Airport (SUO) | Sunriver, Oregon, United States | |
| 15 | 142.87 miles (229.93 km) E | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,995.74 miles (17,695.89 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,926.02 miles (17,583.68 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,829.51 miles (17,428.37 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,799.78 miles (17,380.51 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,765.20 miles (17,324.87 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,764.50 miles (17,323.74 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,760.67 miles (17,317.58 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,758.22 miles (17,313.64 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,737.52 miles (17,280.32 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,733.26 miles (17,273.46 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,732.01 miles (17,271.45 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,725.50 miles (17,260.98 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,714.11 miles (17,242.64 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 14 | 10,713.96 miles (17,242.41 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 15 | 10,705.05 miles (17,228.07 km) SSE | Morombe Airport (MXM) | Morombe, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.67 miles (57.40 km) ESE | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 2 | 73.94 miles (119.00 km) ESE | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 3 | 91.66 miles (147.51 km) NW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 4 | 93.21 miles (150.01 km) E | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 5 | 121.20 miles (195.06 km) ESE | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 6 | 161.33 miles (259.64 km) ENE | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 7 | 170.12 miles (273.78 km) ESE | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 8 | 184.69 miles (297.23 km) NNW | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 9 | 186.35 miles (299.90 km) SE | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 10 | 197.55 miles (317.93 km) N | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 11 | 199.26 miles (320.67 km) NNW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| 12 | 214.89 miles (345.83 km) N | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 13 | 218.83 miles (352.17 km) N | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 14 | 224.73 miles (361.67 km) NW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 15 | 243.06 miles (391.16 km) NE | Bairnsdale Aerodrome (BSJ) | Bairnsdale, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,220.71 miles (19,667.28 km) WNW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 2 | 12,215.46 miles (19,658.83 km) WNW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 3 | 12,070.45 miles (19,425.46 km) WNW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 4 | 12,058.33 miles (19,405.95 km) WNW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 5 | 12,052.80 miles (19,397.06 km) WNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 6 | 11,997.56 miles (19,308.15 km) WNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,899.84 miles (19,150.89 km) WNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,849.28 miles (19,069.52 km) WNW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,440.34 miles (18,411.40 km) NE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 10 | 11,328.58 miles (18,231.54 km) NE | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 11 | 11,304.72 miles (18,193.13 km) ENE | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 12 | 11,289.56 miles (18,168.75 km) ENE | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 13 | 11,289.28 miles (18,168.29 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 14 | 11,283.08 miles (18,158.32 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 15 | 11,202.50 miles (18,028.64 km) NE | Deer Lake Regional Airport (YDF) | Deer Lake, Newfoundland and Labrador, Canada | |