Nonstop flight route between Decorah, Iowa, United States and Rome, Italy:
Departure Airport:
(43°16'32"N by 91°44'21"W)
Arrival Airport:
(41°47'57"N by 12°35'49"E)
Distance from DEH to CIA:
4,918.42 miles (7,915.41 km)
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- About this route
- DEH Airport Information
- CIA Airport Information
- Facts about DEH
- Facts about CIA
- Map of Nearest Airports to DEH
- List of Nearest Airports to DEH
- Map of Furthest Airports from DEH
- List of Furthest Airports from DEH
- Map of Nearest Airports to CIA
- List of Nearest Airports to CIA
- Map of Furthest Airports from CIA
- List of Furthest Airports from CIA
About this route:
A direct, nonstop flight between Decorah Municipal Airport (DEH), Decorah, Iowa, United States and Ciampino–G. B. Pastine International Airport (CIA), Rome, Italy would travel a Great Circle distance of 4,918 miles (or 7,915 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 Decorah Municipal Airport and Ciampino–G. B. Pastine International 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 Decorah Municipal Airport and Ciampino–G. B. Pastine International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DEH / KDEH |
| Airport Name: | Decorah Municipal Airport |
| Location: | Decorah, Iowa, United States |
| GPS Coordinates: | 43°16'32"N by 91°44'21"W |
| Area Served: | Decorah, Iowa |
| Operator/Owner: | City of Decorah |
| Airport Type: | Public |
| Elevation: | 1158 feet (353 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DEH |
| More Information: | DEH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CIA / LIRA |
| Airport Names: |
|
| Location: | Rome, Italy |
| GPS Coordinates: | 41°47'57"N by 12°35'49"E |
| Area Served: | Rome, Italy |
| Operator/Owner: | Aeroporti di Roma SpA |
| Airport Type: | Military/Public |
| Elevation: | 427 feet (130 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CIA |
| More Information: | CIA Maps & Info |
Facts about Decorah Municipal Airport (DEH):
- The furthest airport from Decorah Municipal Airport (DEH) is Margaret River Airport (MGV), which is located 10,859 miles (17,476 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Decorah Municipal Airport (DEH) is Prairie du Chien Municipal Airport (PCD), which is located 36 miles (58 kilometers) ESE of DEH.
- Decorah Municipal Airport (DEH) currently has only 1 runway.
Facts about Ciampino–G. B. Pastine International Airport (CIA):
- The furthest airport from Ciampino–G. B. Pastine International Airport (CIA) is Chatham Islands (CHT), which is located 11,958 miles (19,244 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Ciampino–G. B. Pastine International Airport handled 4,749,251 passengers last year.
- Because of Ciampino–G. B. Pastine International Airport's relatively low elevation of 427 feet, planes can take off or land at Ciampino–G. B. Pastine 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 closest airport to Ciampino–G. B. Pastine International Airport (CIA) is Fiumicino – Leonardo da Vinci International Airport (FCO), which is located only 18 miles (30 kilometers) W of CIA.
- Ciampino–G. B. Pastine International Airport (CIA) currently has only 1 runway.
- In addition to being known as "Ciampino–G. B. Pastine International Airport", other names for CIA include "Rome Ciampino Airport" and "Ciampino–Aeroporto Internazionale G. B. Pastine".
- There is no rail transport at Ciampino Airport.
- When the combat units moved out, Air Transport Command used the airport as a major transshipment hub for cargo, transiting aircraft and personnel for the remainder of the war.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.74 miles (57.52 km) ESE | Prairie du Chien Municipal Airport (PCD) | Prairie du Chien, Wisconsin, United States |     |
| 2 | 46.09 miles (74.18 km) WSW | Northeast Iowa Regional Airport (CCY) | Charles City, Iowa, United States | |
| 3 | 48.20 miles (77.57 km) NNE | La Crosse Regional Airport (LSE) | La Crosse, Wisconsin, United States | |
| 4 | 55.41 miles (89.18 km) N | Winona Municipal Airport (ONA) | Winona, Minnesota, United States | |
| 5 | 57.97 miles (93.29 km) NW | Rochester International Airport (RST) | Rochester, Minnesota, United States | |
| 6 | 59.86 miles (96.34 km) SW | Waterloo Regional Airport (Livingston Betsworth Field) (ALO) | Waterloo, Iowa, United States | |
| 7 | 65.54 miles (105.47 km) WNW | Austin Municipal Airport (AUM) | Austin, Minnesota, United States | |
| 8 | 68.82 miles (110.75 km) NE | Sparta/Fort McCoy Airport (CMY) | Sparta, Wisconsin, United States | |
| 9 | 78.55 miles (126.42 km) SSE | Monticello Regional Airport (MXO) | Monticello, Iowa, United States | |
| 10 | 78.62 miles (126.53 km) E | Tri-County Regional Airport (LNR) | Lone Rock, Wisconsin, United States | |
| 11 | 79.79 miles (128.41 km) SE | Dubuque Regional Airport (DBQ) | Dubuque, Iowa, United States | |
| 12 | 80.56 miles (129.64 km) W | Mason City Municipal Airport (MCW) | Mason City, Iowa, United States | |
| 13 | 86.33 miles (138.93 km) WNW | Albert Lea Municipal Airport (AEL) | Albert Lea, Minnesota, United States | |
| 14 | 87.33 miles (140.54 km) ENE | Volk Field Air National Guard Base (VOK) | Camp Douglas, Wisconsin, United States | |
| 15 | 94.88 miles (152.70 km) W | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,859.31 miles (17,476.32 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,835.78 miles (17,438.45 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,820.68 miles (17,414.15 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,810.83 miles (17,398.31 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,764.13 miles (17,323.15 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,761.88 miles (17,319.52 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,751.46 miles (17,302.76 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,741.08 miles (17,286.05 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,726.20 miles (17,262.10 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,715.84 miles (17,245.43 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,664.65 miles (17,163.05 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,633.18 miles (17,112.40 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,622.70 miles (17,095.54 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,613.08 miles (17,080.05 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,574.98 miles (17,018.74 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.46 miles (29.70 km) W | Fiumicino – Leonardo da Vinci International Airport (FCO) | Fiumicino (near Rome), Italy | |
| 2 | 23.97 miles (38.58 km) SE | Latina Airport (QLT) | Latina (near Rome), Italy | |
| 3 | 89.67 miles (144.32 km) N | Perugia San Francesco d'Assisi – Umbria International Airport (PEG) | Perugia, Italy | |
| 4 | 92.64 miles (149.09 km) ENE | Abruzzo Airport (PSR) | Pescara, Italy | |
| 5 | 102.39 miles (164.78 km) NW | Grosseto Airport (GRS) | Grosseto, Italy | |
| 6 | 108.23 miles (174.18 km) SE | Naples International Airport (NAP) | Naples, Italy | |
| 7 | 121.67 miles (195.81 km) NNW | Siena-Ampugnano Airport (SAY) | Siena, Italy | |
| 8 | 131.41 miles (211.48 km) NNE | Falconara Airport (AOI) | Ancona, Italy | |
| 9 | 137.60 miles (221.44 km) WNW | Marina di Campo Airport (EBA) | Elba, Italy | |
| 10 | 145.33 miles (233.89 km) ESE | Salerno Costa d'Amalfi Airport (QSR) | Salerno, Italy | |
| 11 | 153.39 miles (246.85 km) N | Federico Fellini International Airport (RMI) | Rimini, Italy | |
| 12 | 153.84 miles (247.59 km) E | Foggia "Gino Lisa" Airport (FOG) | Foggia, Italy | |
| 13 | 155.83 miles (250.79 km) NNW | Florence Airport, Peretola (FLR) | Florence, Italy | |
| 14 | 167.59 miles (269.71 km) WNW | Bastia – Poretta Airport (BIA) | Bastia, Corsica, France | |
| 15 | 167.69 miles (269.87 km) N | Forlì Airport (FRL) | Forlì, Emilia-Romagna, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,957.54 miles (19,243.75 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,636.94 miles (18,727.79 km) E | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,597.92 miles (18,665.00 km) E | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,564.39 miles (18,611.04 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 5 | 11,557.02 miles (18,599.17 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 6 | 11,547.75 miles (18,584.26 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 7 | 11,542.51 miles (18,575.82 km) E | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 8 | 11,539.23 miles (18,570.55 km) E | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 9 | 11,523.06 miles (18,544.51 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 10 | 11,521.69 miles (18,542.31 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 11 | 11,518.07 miles (18,536.49 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 12 | 11,511.77 miles (18,526.36 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 13 | 11,500.33 miles (18,507.94 km) ESE | Matamata Airport (MTA) | Matamata, New Zealand | |
| 14 | 11,483.19 miles (18,480.36 km) E | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 15 | 11,474.79 miles (18,466.83 km) ESE | Thames Aerodrome (TMZ) | Thames, New Zealand | |