| Atlanta (Georgia) to Dubuque | 693.13 mi (1,115.49 km) |
| Dallas (Texas) to Dubuque | 747.61 mi (1,203.16 km) |
| Washington (District of Columbia) to Dubuque | 757.88 mi (1,219.70 km) |
| Denver (Colorado) to Dubuque | 760.24 mi (1,223.48 km) |
| Baltimore (Maryland) to Dubuque | 767.28 mi (1,234.82 km) |
| Philadelphia (Pennsylvania) to Dubuque | 825.79 mi (1,328.98 km) |
| Brooklyn (New York) to Dubuque | 874.06 mi (1,406.66 km) |
| New York (New York) to Dubuque | 874.59 mi (1,407.51 km) |
| Queens (New York) to Dubuque | 880.16 mi (1,416.49 km) |
| Houston (Texas) to Dubuque | 916.07 mi (1,474.28 km) |
| Boston (Massachusetts) to Dubuque | 998.84 mi (1,607.47 km) |
| Tampa (Florida) to Dubuque | 1,104.00 mi (1,776.72 km) |
| Miami (Florida) to Dubuque | 1,299.18 mi (2,090.82 km) |
| Phoenix (Arizona) to Dubuque | 1,311.76 mi (2,111.07 km) |
| Las Vegas (Nevada) to Dubuque | 1,375.67 mi (2,213.93 km) |
| Riverside (California) to Dubuque | 1,556.55 mi (2,505.02 km) |
| Seattle (Washington) to Dubuque | 1,571.41 mi (2,528.95 km) |
| San Diego (California) to Dubuque | 1,582.96 mi (2,547.53 km) |
| Portland (Oregon) to Dubuque | 1,590.25 mi (2,559.25 km) |
| Los Angeles (California) to Dubuque | 1,600.78 mi (2,576.21 km) |
| San Francisco (California) to Dubuque | 1,698.07 mi (2,732.78 km) |
| Chicago (Illinois) to Dubuque | 161.30 mi (259.59 km) |
| Minneapolis (Minnesota) to Dubuque | 212.84 mi (342.54 km) |
| St. Louis (Missouri) to Dubuque | 268.09 mi (431.46 km) |
| Detroit (Michigan) to Dubuque | 387.70 mi (623.94 km) |
