| Homburg to Rivarolo Canavese | 275.96 mi (444.11 km) |
| Homburg to Rivoli | 293.57 mi (472.45 km) |
| Homburg to Rocca di Papa | 582.72 mi (937.80 km) |
| Homburg to Rocca Priora | 582.76 mi (937.86 km) |
| Homburg to Roccapiemonte | 690.99 mi (1,112.04 km) |
| Homburg to Roccastrada | 472.68 mi (760.70 km) |
| Homburg to Romano di Lombardia | 285.79 mi (459.94 km) |
| Homburg to Rome | 569.80 mi (917.00 km) |
| Homburg to Roncade | 347.06 mi (558.54 km) |
| Homburg to Ronchi dei Legionari | 374.69 mi (603.00 km) |
| Homburg to Ronciglione | 539.19 mi (867.74 km) |
| Homburg to Rosa | 323.41 mi (520.47 km) |
| Homburg to Rosarno | 862.05 mi (1,387.34 km) |
| Homburg to Rosignano Marittimo | 435.15 mi (700.31 km) |
| Homburg to Rosolini | 944.19 mi (1,519.53 km) |
