Nonstop flight route between Roundup, Montana, United States and Cayman Brac, Cayman Islands:
Departure Airport:
(46°28'30"N by 108°32'35"W)
Arrival Airport:
(19°41'12"N by 79°52'58"W)
Distance from RPX to CYB:
2,458.82 miles (3,957.08 km)
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Jump to:
- About this route
- RPX Airport Information
- CYB Airport Information
- Facts about RPX
- Facts about CYB
- 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 CYB
- List of Nearest Airports to CYB
- Map of Furthest Airports from CYB
- List of Furthest Airports from CYB
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Sir Charles Kirkconnell International Airport (CYB), Cayman Brac, Cayman Islands would travel a Great Circle distance of 2,459 miles (or 3,957 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 relatively short distance between Roundup Airport and Sir Charles Kirkconnell International Airport, the route shown on this map most likely still appears to be a straight line.
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: | CYB / MWCB |
| Airport Name: | Sir Charles Kirkconnell International Airport |
| Location: | Cayman Brac, Cayman Islands |
| GPS Coordinates: | 19°41'12"N by 79°52'58"W |
| Airport Type: | Public |
| Elevation: | 4 feet (1 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CYB |
| More Information: | CYB Maps & Info |
Facts about Roundup Airport (RPX):
- Roundup Airport (RPX) has 2 runways.
- 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.
Facts about Sir Charles Kirkconnell International Airport (CYB):
- The closest airport to Sir Charles Kirkconnell International Airport (CYB) is Edward Bodden Airfield - Little Cayman (LYB), which is located only 13 miles (21 kilometers) W of CYB.
- The furthest airport from Sir Charles Kirkconnell International Airport (CYB) is Cocos (Keeling) Island Airport (CCK), which is located 11,875 miles (19,110 kilometers) away in Cocos Islands, Australia.
- Sir Charles Kirkconnell International Airport (CYB) currently has only 1 runway.
- Because of Sir Charles Kirkconnell International Airport's relatively low elevation of 4 feet, planes can take off or land at Sir Charles Kirkconnell International 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.
| 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 | 13.10 miles (21.08 km) W | Edward Bodden Airfield - Little Cayman (LYB) | Little Cayman, Cayman Islands | |
| 2 | 99.95 miles (160.85 km) WSW | Owen Roberts International Airport (GCM) | Georgetown, Cayman Islands | |
| 3 | 137.26 miles (220.89 km) SE | Negril Aerodrome (NEG) | Negril, Jamaica | |
| 4 | 152.38 miles (245.23 km) ESE | Sangster International Airport (MBJ) | Montego Bay, Jamaica | |
| 5 | 171.24 miles (275.58 km) NW | Vilo Acuña Airport Juan Vitalio Acuña Airport (CYO) | Cayo Largo del Sur, Cuba | |
| 6 | 173.39 miles (279.05 km) N | Jaime González Airport (CFG) | Cienfuegos, Cuba | |
| 7 | 176.41 miles (283.91 km) NNE | Máximo Gómez Airport (AVI) | Ciego de Ávila, Cuba | |
| 8 | 177.98 miles (286.44 km) NE | Ignacio Agramonte International Airport (CMW) | Camagüey, Cuba | |
| 9 | 186.26 miles (299.75 km) ENE | Sierra Maestra Airport (MZO) | Manzanillo, Cuba | |
| 10 | 193.87 miles (312.00 km) N | Abel Santamaría Airport (SNU) | Santa Clara, Cuba | |
| 11 | 199.22 miles (320.62 km) NNE | Spring Point Airport (AXP) | Spring Point, Acklins Island, Bahamas | |
| 12 | 209.93 miles (337.85 km) ESE | Ian Fleming International Airport (OCJ) | Ocho Rios, Jamaica | |
| 13 | 216.28 miles (348.07 km) NNE | Jardines del Rey International Airport (CCC) | Cayo Coco, Cuba | |
| 14 | 217.29 miles (349.69 km) ENE | Carlos Manuel de Céspedes Airport (BYM) | Bayamo, Cuba | |
| 15 | 231.90 miles (373.20 km) ESE | Tinson Pen Aerodrome (KTP) | Kingston, Jamaica, Jamaica | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,874.65 miles (19,110.36 km) SSE | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,698.46 miles (18,826.80 km) SSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 3 | 11,518.70 miles (18,537.50 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 4 | 11,499.51 miles (18,506.62 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 5 | 11,479.02 miles (18,473.65 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 6 | 11,443.02 miles (18,415.72 km) W | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 7 | 11,424.96 miles (18,386.64 km) SSW | Cibeureum Airfield (TSY) | Tasikmalaya, West Java, Indonesia | |
| 8 | 11,421.50 miles (18,381.08 km) SSW | Husein Sastranegara International Airport (HSA) (BDO) | Bandung, Indonesia | |
| 9 | 11,411.29 miles (18,364.64 km) SW | Tunggul Wulung Airport (CXP) | Cilacap, Java Island, Indonesia | |
| 10 | 11,403.98 miles (18,352.88 km) SSW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 11 | 11,401.99 miles (18,349.68 km) SSW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 12 | 11,387.13 miles (18,325.76 km) SW | Purwokerto / Wirasaba Airport (PWL) | Wirasaba, Central Java, Indonesia | |
| 13 | 11,386.13 miles (18,324.16 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,382.32 miles (18,318.02 km) SSW | Radin Inten II Airport (RIA II) (TKG) | Bandar Lampung, Sumatra, Indonesia | |
| 15 | 11,379.66 miles (18,313.75 km) SSW | Penggung Airport/Chakrabhuwana Airport (CBN) | Cirebon, Java, Indonesia | |