Nonstop flight route between Houston, Texas, United States and Helsinki / Malmi, Finland:
Departure Airport:
(30°21'8"N by 95°24'51"W)
Arrival Airport:
(60°15'14"N by 25°2'39"E)
Distance from CXO to HEM:
5,333.40 miles (8,583.25 km)
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- About this route
- CXO Airport Information
- HEM Airport Information
- Facts about CXO
- Facts about HEM
- Map of Nearest Airports to CXO
- List of Nearest Airports to CXO
- Map of Furthest Airports from CXO
- List of Furthest Airports from CXO
- Map of Nearest Airports to HEM
- List of Nearest Airports to HEM
- Map of Furthest Airports from HEM
- List of Furthest Airports from HEM
About this route:
A direct, nonstop flight between Lone Star Executive Airport (CXO), Houston, Texas, United States and Helsinki-Malmi Airport (HEM), Helsinki / Malmi, Finland would travel a Great Circle distance of 5,333 miles (or 8,583 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 Lone Star Executive Airport and Helsinki-Malmi 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 Lone Star Executive Airport and Helsinki-Malmi Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CXO / KCXO |
| Airport Name: | Lone Star Executive Airport |
| Location: | Houston, Texas, United States |
| GPS Coordinates: | 30°21'8"N by 95°24'51"W |
| Area Served: | Houston, Texas |
| Operator/Owner: | Montgomery County |
| Airport Type: | Public |
| Elevation: | 245 feet (75 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CXO |
| More Information: | CXO Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HEM / EFHF |
| Airport Names: |
|
| Location: | Helsinki / Malmi, Finland |
| GPS Coordinates: | 60°15'14"N by 25°2'39"E |
| Operator/Owner: | Finavia |
| Airport Type: | Public |
| Elevation: | 57 feet (17 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HEM |
| More Information: | HEM Maps & Info |
Facts about Lone Star Executive Airport (CXO):
- The furthest airport from Lone Star Executive Airport (CXO) is Cocos (Keeling) Island Airport (CCK), which is located 10,957 miles (17,634 kilometers) away in Cocos Islands, Australia.
- The closest airport to Lone Star Executive Airport (CXO) is David Wayne Hooks Memorial Airport (DWH), which is located 22 miles (35 kilometers) SSW of CXO.
- Lone Star Executive Airport (CXO) has 2 runways.
- Lone Star Executive Airport is a county-owned public-use airport located in Conroe, Montgomery County, Texas, United States, 37 miles north of the central business district of Houston.
- Because of Lone Star Executive Airport's relatively low elevation of 245 feet, planes can take off or land at Lone Star Executive 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.
Facts about Helsinki-Malmi Airport (HEM):
- Helsinki-Malmi Airport (HEM) has 2 runways.
- Helsinki-Malmi Airport handled 50 passengers last year.
- The furthest airport from Helsinki-Malmi Airport (HEM) is Chatham Islands (CHT), which is located 10,992 miles (17,691 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Helsinki-Malmi Airport", another name for HEM is "Helsinki-Malmin lentoasemaHelsingfors-Malm flygplats".
- The Winter War interrupted civil aviation at Malmi, and the Airport was taken over by the Finnish Air Force.
- Because of Helsinki-Malmi Airport's relatively low elevation of 57 feet, planes can take off or land at Helsinki-Malmi 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.
- For a long time, the City of Helsinki has had plans to close the airport in order to use the area for construction of new residential zones, but this decision had been debated and deferred for many years.
- Nowadays Malmi Airport is in general aviation use.
- The closest airport to Helsinki-Malmi Airport (HEM) is Helsinki Airport (HEL), which is located only 5 miles (8 kilometers) NNW of HEM.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.71 miles (34.94 km) SSW | David Wayne Hooks Memorial Airport (DWH) | Houston, Texas, United States |     |
| 2 | 25.80 miles (41.52 km) S | George Bush Intercontinental Airport (IAH) | Houston, Texas, United States | |
| 3 | 29.13 miles (46.88 km) NNW | Bruce Brothers Huntsville Regional Airport (HTV) | Huntsville, Texas, United States | |
| 4 | 40.00 miles (64.38 km) SSW | West Houston Airport (IWS) | Houston, Texas, United States | |
| 5 | 45.08 miles (72.55 km) SSW | Andrau Airpark (AAP) | Houston, Texas, United States | |
| 6 | 47.89 miles (77.07 km) SE | Baytown Airport (HPY) | Baytown, Texas, United States | |
| 7 | 49.51 miles (79.68 km) S | William P. Hobby Airport (HOU) | Houston, Texas, United States | |
| 8 | 52.50 miles (84.49 km) SSW | Sugar Land Regional Airport (SGR) | Sugar Land, Texas (near Houston), United States | |
| 9 | 53.72 miles (86.45 km) SSE | Ellington Field Joint Reserve BaseEllington Air Force BaseEllington Field (EFD) | Houston, Texas, United States | |
| 10 | 58.85 miles (94.70 km) WNW | Easterwood Airport (CLL) | College Station, Texas, United States | |
| 11 | 60.06 miles (96.65 km) WNW | Coulter Field (CFD) | Bryan, Texas, United States | |
| 12 | 72.55 miles (116.76 km) NNE | Angelina County Airport (LFK) | Lufkin, Texas, United States | |
| 13 | 74.22 miles (119.45 km) ESE | Beaumont Municipal Airport (BMT) | Beaumont, Texas, United States | |
| 14 | 82.13 miles (132.18 km) SSE | Scholes International Airport at Galveston (GLS) | Galveston, Texas, United States | |
| 15 | 85.99 miles (138.39 km) S | Texas Gulf Coast Regional Airport (LJN) | Angleton / Lake Jackson, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,957.37 miles (17,634.13 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,923.93 miles (17,580.32 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,648.56 miles (17,137.15 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 4 | 10,641.21 miles (17,125.33 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 10,639.64 miles (17,122.80 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 6 | 10,628.97 miles (17,105.62 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 7 | 10,628.81 miles (17,105.38 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 8 | 10,625.23 miles (17,099.61 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,623.72 miles (17,097.17 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 10 | 10,621.69 miles (17,093.91 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 11 | 10,609.66 miles (17,074.55 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 10,607.19 miles (17,070.58 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 13 | 10,590.24 miles (17,043.30 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,584.32 miles (17,033.77 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,581.90 miles (17,029.88 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.18 miles (8.33 km) NNW | Helsinki Airport (HEL) | Helsinki / Vantaa, Finland | |
| 2 | 28.23 miles (45.43 km) NNW | Hyvinkää Airfield (HYV) | Hyvinkää, Finland | |
| 3 | 58.49 miles (94.13 km) S | Tallinn Airport (TLL) | Tallinn, Estonia | |
| 4 | 78.12 miles (125.72 km) NE | Utti Airport (UTI) | Utti / Valkeala, Finland | |
| 5 | 94.04 miles (151.34 km) NNW | Tampere–Pirkkala Airport (TMP) | Tampere / Pirkkala, Finland | |
| 6 | 96.69 miles (155.61 km) WNW | Turku Airport (TKU) | Turku, Finland | |
| 7 | 111.05 miles (178.72 km) N | Halli Airport (KEV) | Kuorevesi, Finland | |
| 8 | 116.61 miles (187.67 km) SW | Kärdla Airport (KDL) | Kärdla, Hiiumaa, Estonia | |
| 9 | 118.50 miles (190.71 km) ENE | Lappeenranta Airport (LPP) | Lappeenranta, Finland | |
| 10 | 122.55 miles (197.22 km) NE | Mikkeli Airport (MIK) | Mikkeli, Finland | |
| 11 | 128.35 miles (206.57 km) S | Pärnu Airport (EPU) | Pärnu, Estonia | |
| 12 | 137.42 miles (221.16 km) NW | Pori Airport (POR) | Pori, Finland | |
| 13 | 146.44 miles (235.67 km) SSE | Tartu Airport (TAY) | Tartu, Estonia | |
| 14 | 149.79 miles (241.07 km) N | Jyväskylä Airport (JYV) | Jyväskylä, Finland | |
| 15 | 162.38 miles (261.33 km) NE | Varkaus Airport (VRK) | Joroinen, Finland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,992.48 miles (17,690.64 km) SE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 10,716.18 miles (17,245.98 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 10,696.33 miles (17,214.03 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 4 | 10,694.92 miles (17,211.76 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 10,679.10 miles (17,186.30 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 6 | 10,664.21 miles (17,162.34 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 10,661.17 miles (17,157.45 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 8 | 10,660.76 miles (17,156.79 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 10,652.70 miles (17,143.81 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 10 | 10,635.01 miles (17,115.34 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 11 | 10,623.20 miles (17,096.34 km) ESE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 12 | 10,622.32 miles (17,094.93 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 13 | 10,612.14 miles (17,078.54 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 14 | 10,608.52 miles (17,072.71 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 15 | 10,608.43 miles (17,072.57 km) ESE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |