| Harrow Weald to Reichenbach/Vogtland | 551.78 mi (888.00 km) |
| Harrow Weald to Reinbek | 463.31 mi (745.62 km) |
| Harrow Weald to Reinfeld | 477.84 mi (769.00 km) |
| Harrow Weald to Reinheim | 419.20 mi (674.64 km) |
| Harrow Weald to Reiskirchen | 403.67 mi (649.64 km) |
| Harrow Weald to Rellingen | 448.31 mi (721.48 km) |
| Harrow Weald to Remagen | 335.88 mi (540.55 km) |
| Harrow Weald to Remscheid | 326.17 mi (524.92 km) |
| Harrow Weald to Rendsburg | 455.74 mi (733.45 km) |
| Harrow Weald to Renningen | 454.29 mi (731.10 km) |
| Harrow Weald to Reutlingen | 475.18 mi (764.72 km) |
| Harrow Weald to Rhaude | 349.55 mi (562.55 km) |
| Harrow Weald to Rheda-Wiedenbruck | 369.90 mi (595.30 km) |
| Harrow Weald to Rhede | 301.63 mi (485.42 km) |
| Harrow Weald to Rheinau | 418.48 mi (673.47 km) |
