Nonstop flight route between Dubuque, Iowa, United States and Blythe, California, United States:
Departure Airport:
(42°24'6"N by 90°42'33"W)
Arrival Airport:
(33°36'52"N by 114°42'47"W)
Distance from DBQ to BLH:
1,434.30 miles (2,308.28 km)
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- About this route
- DBQ Airport Information
- BLH Airport Information
- Facts about DBQ
- Facts about BLH
- 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 BLH
- List of Nearest Airports to BLH
- Map of Furthest Airports from BLH
- List of Furthest Airports from BLH
About this route:
A direct, nonstop flight between Dubuque Regional Airport (DBQ), Dubuque, Iowa, United States and Blythe Airport (BLH), Blythe, California, United States would travel a Great Circle distance of 1,434 miles (or 2,308 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 Blythe 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: | BLH / KBLH |
| Airport Names: |
|
| Location: | Blythe, California, United States |
| GPS Coordinates: | 33°36'52"N by 114°42'47"W |
| Area Served: | Blythe, California |
| Operator/Owner: | County of Riverside |
| Airport Type: | Public |
| Elevation: | 399 feet (122 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BLH |
| More Information: | BLH Maps & Info |
Facts about Dubuque Regional Airport (DBQ):
- The University of Dubuque has a flight operations center at the airport.
- 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.
- The closest airport to Dubuque Regional Airport (DBQ) is Monticello Regional Airport (MXO), which is located 26 miles (42 kilometers) WSW of DBQ.
- Dubuque Regional Airport (DBQ) has 2 runways.
- The city has also expressed an interest in courting additional airlines to serve the airport.
Facts about Blythe Airport (BLH):
- In addition to being known as "Blythe Airport", another name for BLH is "(former Blythe Army Air Field)".
- In addition to the main facility at Blythe, several auxiliary airfields were built.
- The closest airport to Blythe Airport (BLH) is Laguna Army Airfield (LGF), which is located 55 miles (89 kilometers) SSE of BLH.
- The airfield was declared surplus in 1946 and was reported to the General Service Administration for disposal.
- Because of Blythe Airport's relatively low elevation of 399 feet, planes can take off or land at Blythe 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 furthest airport from Blythe Airport (BLH) is Sir Gaëtan Duval Airport (RRG), which is located 11,472 miles (18,462 kilometers) away in Rodrigues Island, Mauritius.
- The airport was leased by the United States Army in 1942 and between 1942 and 1944, the U.S.
- Blythe Airport is seven miles west of Blythe, in Riverside County, California.
- Blythe Airport (BLH) has 2 runways.
- It never served Blythe, but Pacific Southwest Airlines conducted jet training flights from the Blythe Airport on occasion.
| 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 | 55.26 miles (88.94 km) SSE | Laguna Army Airfield (LGF) | Yuma Proving Ground, Arizona, United States | |
| 2 | 63.23 miles (101.76 km) SW | Brawley Municipal Airport (BWC) | Brawley, California, United States | |
| 3 | 66.48 miles (107.00 km) S | Yuma International Airport (YUM) | Yuma, Arizona, United States | |
| 4 | 69.13 miles (111.26 km) NNE | Lake Havasu City Airport (HII) | Lake Havasu City, Arizona, United States | |
| 5 | 73.55 miles (118.37 km) SW | Imperial County Airport (IPL) | Imperial, California, United States | |
| 6 | 74.55 miles (119.97 km) SSW | General Rodolfo Sánchez Taboada International Airport (MXL) | Mexicali, Baja California, Mexico | |
| 7 | 75.97 miles (122.27 km) WSW | Salton Sea Airport (SAS) | Salton City, California, United States | |
| 8 | 77.55 miles (124.81 km) SW | Naval Air Facility El Centro (NJK) | El Centro, California, United States | |
| 9 | 79.21 miles (127.48 km) WNW | Twentynine Palms Airport (TNP) | Twentynine Palms, California, United States | |
| 10 | 79.74 miles (128.33 km) N | Needles AirportNeedles Army Airfield (EED) | Needles, California, United States | |
| 11 | 80.05 miles (128.82 km) SW | Calexico International Airport (CXL) | Calexico, California, United States | |
| 12 | 83.22 miles (133.93 km) W | Jacqueline Cochran Regional Airport (TRM) | Palm Springs, California, United States | |
| 13 | 90.24 miles (145.23 km) W | Bermuda Dunes Airport (UDD) | Palm Springs, California, United States | |
| 14 | 95.90 miles (154.34 km) WSW | Borrego Valley Airport (BXS) | Borrego Springs, California, United States | |
| 15 | 104.12 miles (167.57 km) W | Palm Springs International AirportPalm Springs Army Airfield (PSP) | Palm Springs, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,472.07 miles (18,462.46 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,413.51 miles (18,368.22 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,395.58 miles (18,339.36 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,373.65 miles (18,304.07 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,186.39 miles (18,002.71 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,093.52 miles (17,853.24 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,055.69 miles (17,792.37 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 11,045.12 miles (17,775.35 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,983.25 miles (17,675.78 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,945.44 miles (17,614.93 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,935.75 miles (17,599.35 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,905.07 miles (17,549.96 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,879.83 miles (17,509.35 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,878.47 miles (17,507.15 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,870.83 miles (17,494.86 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |