| Dubuque to Plombieres | 4,286.11 mi (6,897.82 km) |
| Dubuque to Pont-a-Celles | 4,236.58 mi (6,818.12 km) |
| Dubuque to Poperinge | 4,163.46 mi (6,700.45 km) |
| Dubuque to Profondeville | 4,260.37 mi (6,856.41 km) |
| Dubuque to Putte | 4,226.18 mi (6,801.39 km) |
| Dubuque to Puurs | 4,212.34 mi (6,779.11 km) |
| Dubuque to Quaregnon | 4,221.27 mi (6,793.48 km) |
| Dubuque to Raeren | 4,294.08 mi (6,910.66 km) |
| Dubuque to Ranst | 4,217.51 mi (6,787.42 km) |
| Dubuque to Ravels | 4,227.53 mi (6,803.55 km) |
| Dubuque to Retie | 4,233.72 mi (6,813.51 km) |
| Dubuque to Riemst | 4,270.57 mi (6,872.81 km) |
| Dubuque to Rijkevorsel | 4,219.72 mi (6,790.99 km) |
| Dubuque to Rixensart | 4,235.12 mi (6,815.76 km) |
| Dubuque to Rochefort | 4,281.17 mi (6,889.87 km) |
