Nonstop flight route between Dubuque, Iowa, United States and Santa Maria, California, United States:
Departure Airport:
(42°24'6"N by 90°42'33"W)
Arrival Airport:
(34°53'56"N by 120°27'26"W)
Distance from DBQ to SMX:
1,676.84 miles (2,698.60 km)
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- About this route
- DBQ Airport Information
- SMX Airport Information
- Facts about DBQ
- Facts about SMX
- Map of Nearest Airports to DBQ
- List of Nearest Airports to DBQ
- Map of Furthest Airports from DBQ
- List of Furthest Airports from DBQ
- Map of Nearest Airports to SMX
- List of Nearest Airports to SMX
- Map of Furthest Airports from SMX
- List of Furthest Airports from SMX
About this route:
A direct, nonstop flight between Dubuque Regional Airport (DBQ), Dubuque, Iowa, United States and Santa Maria Public Airport (SMX), Santa Maria, California, United States would travel a Great Circle distance of 1,677 miles (or 2,699 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 Dubuque Regional Airport and Santa Maria Public Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | DBQ / KDBQ |
| Airport Name: | Dubuque Regional Airport |
| Location: | Dubuque, Iowa, United States |
| GPS Coordinates: | 42°24'6"N by 90°42'33"W |
| Area Served: | Dubuque, Iowa |
| Operator/Owner: | City of Dubuque |
| Airport Type: | Public |
| Elevation: | 1077 feet (328 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DBQ |
| More Information: | DBQ Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SMX / KSMX |
| Airport Names: |
|
| Location: | Santa Maria, California, United States |
| GPS Coordinates: | 34°53'56"N by 120°27'26"W |
| Area Served: | Santa Maria, California |
| Operator/Owner: | Santa Maria Public Airport District |
| Airport Type: | Public |
| Elevation: | 261 feet (80 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SMX |
| More Information: | SMX Maps & Info |
Facts about Dubuque Regional Airport (DBQ):
- Dubuque Regional Airport (DBQ) has 2 runways.
- The furthest airport from Dubuque Regional Airport (DBQ) is Margaret River Airport (MGV), which is located 10,925 miles (17,582 kilometers) away in Margaret River, Western Australia, Australia.
- Northwest Airlines announced on February 7, 2008 that its regional partner Mesaba Airlines operating as Northwest Airlink will once again return with service to Dubuque with twice daily flights to and from Minneapolis-Saint Paul International Airport using Saab 340 aircraft.
- Dubuque Regional Airport covers an area of 1,240 acres at an elevation of 1,077 feet above mean sea level.
- The closest airport to Dubuque Regional Airport (DBQ) is Monticello Regional Airport (MXO), which is located 26 miles (42 kilometers) WSW of DBQ.
Facts about Santa Maria Public Airport (SMX):
- Santa Maria Public Airport is three miles south of Santa Maria, in northern Santa Barbara County, California.
- The furthest airport from Santa Maria Public Airport (SMX) is Pierrefonds Airport (ZSE), which is located 11,466 miles (18,453 kilometers) away in Saint-Pierre, Réunion.
- During its use by the military Santa Maria AAF also controlled Estrella Army Airfield, near Paso Robles as an auxiliary airfield to support the pilot training activity.
- Santa Maria Public Airport (SMX) has 2 runways.
- Because of Santa Maria Public Airport's relatively low elevation of 261 feet, planes can take off or land at Santa Maria Public 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.
- In addition to being known as "Santa Maria Public Airport", another name for SMX is "Capt. G. Allan Hancock FieldSanta Maria Army Airfield".
- The extended primary runway at Santa Maria is paved to 8,004 feet, giving the airport the longest civil runway between Los Angeles and San Francisco on the central coast and Vandenberg AFB's runway are longer).
- The closest airport to Santa Maria Public Airport (SMX) is Vandenberg Air Force Base (VBG), which is located only 13 miles (21 kilometers) SSW of SMX.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.37 miles (42.44 km) WSW | Monticello Regional Airport (MXO) | Monticello, Iowa, United States |     |
| 2 | 43.99 miles (70.80 km) SSE | Clinton Municipal Airport (CWI) | Clinton, Iowa, United States | |
| 3 | 47.55 miles (76.52 km) NNW | Prairie du Chien Municipal Airport (PCD) | Prairie du Chien, Wisconsin, United States | |
| 4 | 55.05 miles (88.60 km) S | Davenport Municipal Airport (DVN) | Davenport, Iowa, United States | |
| 5 | 62.07 miles (99.90 km) NNE | Tri-County Regional Airport (LNR) | Lone Rock, Wisconsin, United States | |
| 6 | 62.52 miles (100.62 km) SW | The Eastern Iowa Airport (CID) | Cedar Rapids, Iowa, United States | |
| 7 | 66.68 miles (107.31 km) S | Quad City International Airport (MLI) | Moline, Illinois, United States | |
| 8 | 67.99 miles (109.42 km) SW | Iowa City Municipal Airport (IOW) | Iowa City, Iowa, United States | |
| 9 | 74.93 miles (120.60 km) SSW | Muscatine Municipal Airport (MUT) | Muscatine, Iowa, United States | |
| 10 | 79.79 miles (128.41 km) NW | Decorah Municipal Airport (DEH) | Decorah, Iowa, United States | |
| 11 | 83.62 miles (134.57 km) E | Chicago Rockford International Airport (RFD) | Rockford, Illinois, United States | |
| 12 | 86.26 miles (138.82 km) NE | Dane County Regional Airport (MSN) | Madison, Wisconsin, United States | |
| 13 | 86.27 miles (138.84 km) E | Southern Wisconsin Regional Airport (JVL) | Janesville, Wisconsin, United States | |
| 14 | 86.82 miles (139.73 km) W | Waterloo Regional Airport (Livingston Betsworth Field) (ALO) | Waterloo, Iowa, United States | |
| 15 | 102.16 miles (164.41 km) S | Galesburg Municipal Airport (GBG) | Galesburg, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,925.08 miles (17,582.16 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,901.70 miles (17,544.55 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,884.92 miles (17,517.54 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,877.04 miles (17,504.86 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,832.62 miles (17,433.36 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,823.40 miles (17,418.53 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,819.52 miles (17,412.28 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,809.29 miles (17,395.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,790.14 miles (17,365.00 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,786.99 miles (17,359.94 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,737.73 miles (17,280.65 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,707.60 miles (17,232.17 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,694.34 miles (17,210.83 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,685.86 miles (17,197.19 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,651.19 miles (17,141.38 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.10 miles (21.08 km) SSW | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 2 | 16.13 miles (25.95 km) S | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 3 | 25.58 miles (41.17 km) NNW | San Luis Obispo County Regional Airport (SBP) | San Luis Obispo, California, United States | |
| 4 | 29.61 miles (47.66 km) SE | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| 5 | 33.64 miles (54.14 km) NNW | O'Sullivan Army Heliport (CSL) | Camp San Luis Obispo, California, United States | |
| 6 | 47.93 miles (77.14 km) SE | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 7 | 54.32 miles (87.42 km) N | Paso Robles Municipal AirportEstrella Army Airfield (PRB) | Paso Robles, California, United States | |
| 8 | 65.32 miles (105.13 km) NNW | Roberts Army Heliport (SYL) | Camp Roberts, San Luis Obispo County, California, United States | |
| 9 | 65.65 miles (105.65 km) SSE | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 10 | 82.86 miles (133.35 km) ENE | Shafter Airport (MIT) | Shafter, California, United States | |
| 11 | 85.96 miles (138.33 km) SE | Oxnard Airport (OXR) | Oxnard, California, United States | |
| 12 | 87.27 miles (140.45 km) ENE | Meadows Field (BFL) | Bakersfield, California, United States | |
| 13 | 87.83 miles (141.35 km) N | New Coalinga Municipal Airport (CLG) | Coalinga, California, United States | |
| 14 | 88.05 miles (141.70 km) ESE | Santa Paula Airport (SZP) | Santa Paula, California, United States | |
| 15 | 93.18 miles (149.96 km) SE | Naval Air Station Point Mugu (NTD) | Point Mugu, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,466.02 miles (18,452.72 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,438.42 miles (18,408.31 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 3 | 11,430.70 miles (18,395.89 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 11,422.70 miles (18,383.00 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 5 | 11,364.97 miles (18,290.10 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 6 | 11,305.52 miles (18,194.43 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 11,272.20 miles (18,140.80 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,239.97 miles (18,088.94 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,125.51 miles (17,904.74 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 11,119.83 miles (17,895.59 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 11 | 11,114.82 miles (17,887.53 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 12 | 11,101.77 miles (17,866.53 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 13 | 11,101.17 miles (17,865.56 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 11,071.72 miles (17,818.17 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 11,068.20 miles (17,812.50 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |