| Dubuque to Kromeriz | 4,748.58 mi (7,642.10 km) |
| Dubuque to Krupka | 4,566.77 mi (7,349.50 km) |
| Dubuque to Kurim | 4,719.29 mi (7,594.96 km) |
| Dubuque to Kutna Hora | 4,647.13 mi (7,478.83 km) |
| Dubuque to Kyjov | 4,752.51 mi (7,648.43 km) |
| Dubuque to Lanskroun | 4,694.40 mi (7,554.90 km) |
| Dubuque to Liberec | 4,604.25 mi (7,409.82 km) |
| Dubuque to Lisen | 4,728.67 mi (7,610.06 km) |
| Dubuque to Litomerice | 4,582.66 mi (7,375.08 km) |
| Dubuque to Litomysl | 4,686.00 mi (7,541.39 km) |
| Dubuque to Litovel | 4,719.59 mi (7,595.45 km) |
| Dubuque to Litvinov | 4,561.93 mi (7,341.71 km) |
| Dubuque to Louny | 4,578.82 mi (7,368.89 km) |
| Dubuque to Lovosice | 4,580.69 mi (7,371.92 km) |
| Dubuque to Lysa nad Labem | 4,621.10 mi (7,436.94 km) |
