Nonstop flight route between Roundup, Montana, United States and Skyros, Greece:
Departure Airport:
(46°28'30"N by 108°32'35"W)
Arrival Airport:
(38°58'3"N by 24°29'13"E)
Distance from RPX to SKU:
5,859.23 miles (9,429.49 km)
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- About this route
- RPX Airport Information
- SKU Airport Information
- Facts about RPX
- Facts about SKU
- Map of Nearest Airports to RPX
- List of Nearest Airports to RPX
- Map of Furthest Airports from RPX
- List of Furthest Airports from RPX
- Map of Nearest Airports to SKU
- List of Nearest Airports to SKU
- Map of Furthest Airports from SKU
- List of Furthest Airports from SKU
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Skyros Island National Airport (SKU), Skyros, Greece would travel a Great Circle distance of 5,859 miles (or 9,429 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 Roundup Airport and Skyros Island National 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 Roundup Airport and Skyros Island National Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RPX / KRPX |
| Airport Name: | Roundup Airport |
| Location: | Roundup, Montana, United States |
| GPS Coordinates: | 46°28'30"N by 108°32'35"W |
| Area Served: | Roundup, Montana |
| Operator/Owner: | City of Roundup & Musselshell County |
| Airport Type: | Public |
| Elevation: | 3490 feet (1,064 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RPX |
| More Information: | RPX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SKU / LGSY |
| Airport Names: |
|
| Location: | Skyros, Greece |
| GPS Coordinates: | 38°58'3"N by 24°29'13"E |
| Airport Type: | Public |
| Elevation: | 44 feet (13 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SKU |
| More Information: | SKU Maps & Info |
Facts about Roundup Airport (RPX):
- The closest airport to Roundup Airport (RPX) is Billings Logan International Airport (BIL), which is located 46 miles (74 kilometers) S of RPX.
- The furthest airport from Roundup Airport (RPX) is Sir Gaëtan Duval Airport (RRG), which is located 10,535 miles (16,954 kilometers) away in Rodrigues Island, Mauritius.
- Roundup Airport (RPX) has 2 runways.
Facts about Skyros Island National Airport (SKU):
- Skyros Island National Airport (SKU) currently has only 1 runway.
- Because of Skyros Island National Airport's relatively low elevation of 44 feet, planes can take off or land at Skyros Island National 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 Skyros Island National Airport (SKU) is Chatham Islands (CHT), which is located 11,304 miles (18,192 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Skyros Island National Airport (SKU) is Skiathos Airport ‘Alexandros Papadiamantis’ (JSI), which is located 55 miles (88 kilometers) WNW of SKU.
- In addition to being known as "Skyros Island National Airport", another name for SKU is "Κρατικός Αερολιμένας Σκύρου".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 46.10 miles (74.19 km) S | Billings Logan International Airport (BIL) | Billings, Montana, United States |     |
| 2 | 59.02 miles (94.99 km) NW | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 3 | 95.49 miles (153.67 km) NE | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 4 | 105.84 miles (170.33 km) WSW | Mission Field (LVM) | Livingston, Montana, United States | |
| 5 | 126.53 miles (203.63 km) E | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 6 | 133.88 miles (215.46 km) WSW | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 7 | 137.05 miles (220.56 km) S | Yellowstone Regional Airport (COD) | Cody, Wyoming, United States | |
| 8 | 139.98 miles (225.28 km) SSE | Sheridan County Airport (SHR) | Sheridan, Wyoming, United States | |
| 9 | 143.48 miles (230.90 km) WNW | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 10 | 150.20 miles (241.73 km) NE | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 11 | 150.36 miles (241.97 km) WNW | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 12 | 153.79 miles (247.50 km) NNW | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| 13 | 163.70 miles (263.45 km) W | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 14 | 175.30 miles (282.12 km) SW | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 15 | 175.96 miles (283.18 km) S | Worland Municipal Airport (WRL) | Worland, Wyoming, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,534.71 miles (16,953.93 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,479.36 miles (16,864.85 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,476.57 miles (16,860.37 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,454.31 miles (16,824.54 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,433.23 miles (16,790.61 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,330.91 miles (16,625.95 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,261.65 miles (16,514.48 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,233.41 miles (16,469.03 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,132.24 miles (16,306.22 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 10,132.23 miles (16,306.21 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,116.24 miles (16,280.48 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,108.66 miles (16,268.28 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,089.56 miles (16,237.54 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,066.19 miles (16,199.92 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,059.04 miles (16,188.42 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 54.72 miles (88.06 km) WNW | Skiathos Airport ‘Alexandros Papadiamantis’ (JSI) | Skiathos Island, Greece | |
| 2 | 76.82 miles (123.64 km) NNE | Lemnos International Airport (LXS) | Lemnos, Greece | |
| 3 | 77.00 miles (123.92 km) SSW | Athens International Airport "Eleftherios Venizelos" (ATH) | Athens, Greece | |
| 4 | 92.44 miles (148.77 km) WNW | Nea Anchialos National Airport (VOL) | Volos, Greece | |
| 5 | 99.09 miles (159.47 km) ESE | Chios Island National Airport (JKH) | Chios Island, Greece | |
| 6 | 109.66 miles (176.48 km) SSE | Syros National Airport "Demetrius Vikelas" (JSY) | Syros Island, Greece | |
| 7 | 113.06 miles (181.95 km) NE | Gökçeada Airport (GKD) | Gökçeada, Turkey | |
| 8 | 113.50 miles (182.66 km) E | Mytilene International Airport (MJT) | Mytilene, Lesbos Island, Greece | |
| 9 | 115.73 miles (186.26 km) SSE | Mykonos Island National Airport (JMK) | Mykonos Island, Greece | |
| 10 | 117.90 miles (189.73 km) WNW | Larissa State Airport “Thessaly” (LRA) | Larisa, Greece | |
| 11 | 131.20 miles (211.14 km) NE | Çanakkale Airport (CKZ) | Çanakkale, Turkey | |
| 12 | 134.13 miles (215.86 km) NW | Thessaloniki International Airport "Makedonia" (SKG) | Thessaloniki, Greece | |
| 13 | 134.32 miles (216.16 km) SE | Ikaria Island National Airport (JIK) | Ikaria, Greece | |
| 14 | 134.63 miles (216.66 km) N | Kavala International Airport "Alexander The Great" (KVA) | Kavala, Greece | |
| 15 | 136.31 miles (219.38 km) SSW | Porto Kheli Airport (PKH) | Porto Cheli, Argolis, Greece | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,304.30 miles (18,192.46 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,268.42 miles (18,134.72 km) SSW | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 3 | 11,248.80 miles (18,103.14 km) S | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 4 | 11,183.26 miles (17,997.66 km) SSE | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 5 | 11,131.15 miles (17,913.80 km) S | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 6 | 11,108.96 miles (17,878.09 km) S | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 7 | 11,014.59 miles (17,726.22 km) E | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 8 | 10,963.94 miles (17,644.71 km) E | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 9 | 10,948.62 miles (17,620.06 km) E | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 10 | 10,919.29 miles (17,572.85 km) E | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 11 | 10,915.42 miles (17,566.62 km) SSW | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 12 | 10,914.71 miles (17,565.48 km) E | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 13 | 10,912.97 miles (17,562.68 km) SSW | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 14 | 10,909.65 miles (17,557.33 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 15 | 10,906.82 miles (17,552.78 km) E | Tauranga Airport (TRG) | Tauranga, New Zealand | |