Nonstop flight route between Christmas Island, Kiribati and London, England, United Kingdom:
Departure Airport:
(1°59'9"N by 157°20'58"W)
Arrival Airport:
(51°28'38"N by 0°27'41"W)
Distance from CXI to LHR:
8,501.96 miles (13,682.55 km)
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- About this route
- CXI Airport Information
- LHR Airport Information
- Facts about CXI
- Facts about LHR
- Map of Nearest Airports to CXI
- List of Nearest Airports to CXI
- Map of Furthest Airports from CXI
- List of Furthest Airports from CXI
- Map of Nearest Airports to LHR
- List of Nearest Airports to LHR
- Map of Furthest Airports from LHR
- List of Furthest Airports from LHR
About this route:
A direct, nonstop flight between Cassidy International Airport (CXI), Christmas Island, Kiribati and London Heathrow Airport (LHR), London, England, United Kingdom would travel a Great Circle distance of 8,502 miles (or 13,683 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 Cassidy International Airport and London Heathrow 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 Cassidy International Airport and London Heathrow Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CXI / PLCH |
| Airport Name: | Cassidy International Airport |
| Location: | Christmas Island, Kiribati |
| GPS Coordinates: | 1°59'9"N by 157°20'58"W |
| Area Served: | Kiritimati |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 5 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CXI |
| More Information: | CXI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | LHR / EGLL |
| Airport Name: | London Heathrow Airport |
| Location: | London, England, United Kingdom |
| GPS Coordinates: | 51°28'38"N by 0°27'41"W |
| Area Served: | London, United Kingdom |
| Operator/Owner: | Heathrow Airport Holdings |
| Airport Type: | Public |
| Elevation: | 83 feet (25 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LHR |
| More Information: | LHR Maps & Info |
Facts about Cassidy International Airport (CXI):
- The closest airport to Cassidy International Airport (CXI) is Manihiki Island Airport (MHX), which is located 891 miles (1,433 kilometers) SSW of CXI.
- Cassidy International Airport (CXI) currently has only 1 runway.
- The furthest airport from Cassidy International Airport (CXI) is Ikela Airport (IKL), which is nearly antipodal to Cassidy International Airport (meaning Cassidy International Airport is almost on the exact opposite side of the Earth from Ikela Airport), and is located 12,367 miles (19,903 kilometers) away in Ikela, Democratic Republic of the Congo.
- Because of Cassidy International Airport's relatively low elevation of 5 feet, planes can take off or land at Cassidy 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.
- The airport is served by Fiji Airways from Nadi, Fiji and Honolulu, United States.
Facts about London Heathrow Airport (LHR):
- London Heathrow Airport (LHR) has 2 runways.
- The furthest airport from London Heathrow Airport (LHR) is Chatham Islands (CHT), which is located 11,875 miles (19,112 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The airport has been criticised in recent years for overcrowding and delays.
- Because of London Heathrow Airport's relatively low elevation of 83 feet, planes can take off or land at London Heathrow 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 closest airport to London Heathrow Airport (LHR) is RAF Northolt (NHT), which is located only 6 miles (9 kilometers) NNE of LHR.
- Heathrow airport has its own resident press corps, consisting of six photographers and one TV crew, serving all the major newspapers and television stations around the world.
- Night-time flights at Heathrow are subject to restrictions.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 890.56 miles (1,433.22 km) SSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands |     |
| 2 | 1,044.58 miles (1,681.09 km) WSW | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 3 | 1,229.76 miles (1,979.10 km) N | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 4 | 1,235.14 miles (1,987.75 km) N | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 5 | 1,238.50 miles (1,993.17 km) N | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 6 | 1,249.90 miles (2,011.52 km) N | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 7 | 1,266.96 miles (2,038.97 km) N | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 8 | 1,299.19 miles (2,090.84 km) N | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 9 | 1,302.72 miles (2,096.52 km) N | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 10 | 1,305.95 miles (2,101.72 km) SSE | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 11 | 1,308.19 miles (2,105.33 km) N | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 12 | 1,311.97 miles (2,111.41 km) N | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 13 | 1,312.77 miles (2,112.69 km) NW | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 14 | 1,319.03 miles (2,122.77 km) SSE | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 15 | 1,324.40 miles (2,131.41 km) N | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,367.09 miles (19,902.85 km) SW | Ikela Airport (IKL) | Ikela, Democratic Republic of the Congo | |
| 2 | 12,324.95 miles (19,835.04 km) SSW | Lodja Airport (LJA) | Lodja, Democratic Republic of the Congo | |
| 3 | 12,267.24 miles (19,742.16 km) SE | Boende Airport (BNB) | Boende, Democratic Republic of the Congo | |
| 4 | 12,225.17 miles (19,674.45 km) SSW | Lusambo Airport (LBO) | Lusambo, Democratic Republic of the Congo | |
| 5 | 12,214.69 miles (19,657.59 km) SE | Basongo Airport (BAN) | Basongo, Democratic Republic of the Congo | |
| 6 | 12,207.64 miles (19,646.24 km) SSW | Yangambi Airport (YAN) | Yangambi, Democratic Republic of the Congo | |
| 7 | 12,202.38 miles (19,637.78 km) WSW | Kindu Airport (KND) | Kindu, Democratic Republic of the Congo | |
| 8 | 12,184.71 miles (19,609.34 km) SW | Bangoka International Airport (FKI) | Kisangani, Democratic Republic of the Congo | |
| 9 | 12,182.00 miles (19,604.97 km) E | Basango Mboliasa Airport (KRZ) | Kiri, Democratic Republic of the Congo | |
| 10 | 12,166.09 miles (19,579.37 km) S | Kananga Airport (KGA) | Kananga, Democratic Republic of the Congo | |
| 11 | 12,144.17 miles (19,544.10 km) SSW | Mbuji Mayi Airport (MJM) | Mbuji Mayi, Democratic Republic of the Congo | |
| 12 | 12,140.82 miles (19,538.70 km) SE | Idiofa Airport (IDF) | Idiofa, Democratic Republic of the Congo | |
| 13 | 12,139.66 miles (19,536.84 km) SE | Basankusu Airport (BSU) | Basankusu, Democratic Republic of the Congo | |
| 14 | 12,138.75 miles (19,535.38 km) NNE | Lisala Airport (LIQ) | Lisala, Democratic Republic of the Congo | |
| 15 | 12,135.41 miles (19,530.00 km) E | Inongo Airport (INO) | Inongo, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.54 miles (8.91 km) NNE | RAF Northolt (NHT) | Ruislip, England, United Kingdom | |
| 2 | 19.52 miles (31.42 km) SW | Farnborough Airport (FAB) | Farnborough, United Kingdom | |
| 3 | 19.74 miles (31.77 km) WSW | Blackbushe Airport (BBS) | Yateley, Hampshire, England, United Kingdom | |
| 4 | 20.30 miles (32.68 km) NW | RAF High Wycombe (HYC) | High Wycombe, Buckinghamshire, England, United Kingdom | |
| 5 | 21.87 miles (35.20 km) NNE | Hatfield Aerodrome (HTF) | Hatfield, Hertfordshire, England, United Kingdom | |
| 6 | 22.31 miles (35.90 km) E | London City Airport (LCY) | London, England, United Kingdom | |
| 7 | 22.95 miles (36.93 km) SE | Redhill Aerodrome (KRH) | Redhill, Surrey, England, United Kingdom | |
| 8 | 23.58 miles (37.94 km) ESE | London Biggin Hill Airport (BQH) | Biggin Hill / London, England, United Kingdom | |
| 9 | 25.60 miles (41.19 km) SSE | Gatwick Airport (LGW) | London, England, United Kingdom | |
| 10 | 26.72 miles (43.01 km) SW | RAF Odiham (ODH) | Odiham, United Kingdom | |
| 11 | 27.73 miles (44.63 km) N | London Luton Airport (LTN) | Luton (near London), England, United Kingdom | |
| 12 | 28.90 miles (46.51 km) WNW | RAF Benson (BEX) | Benson, Oxfordshire, England, United Kingdom | |
| 13 | 31.82 miles (51.21 km) SW | Lasham Airfield (QLA) | Lasham, England, United Kingdom | |
| 14 | 40.91 miles (65.84 km) NNW | Milton Keynes Airport (KYN) | Milton Keynes, England, United Kingdom | |
| 15 | 41.02 miles (66.02 km) NE | London Stansted Airport (STN) | Essex (near London), England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,875.41 miles (19,111.57 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,864.53 miles (19,094.06 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 11,842.85 miles (19,059.17 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,832.19 miles (19,042.01 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 5 | 11,819.80 miles (19,022.08 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 11,809.87 miles (19,006.09 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,802.34 miles (18,993.98 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 8 | 11,801.20 miles (18,992.14 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 9 | 11,795.88 miles (18,983.58 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 11,772.10 miles (18,945.31 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 11,770.30 miles (18,942.41 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 12 | 11,755.89 miles (18,919.22 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 11,752.08 miles (18,913.09 km) SSE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 14 | 11,748.32 miles (18,907.04 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,727.83 miles (18,874.07 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |