| Tuttlingen to Racconigi | 228.90 mi (368.38 km) |
| Tuttlingen to Raffadali | 768.79 mi (1,237.24 km) |
| Tuttlingen to Ragusa | 820.74 mi (1,320.86 km) |
| Tuttlingen to Ramacca | 790.39 mi (1,272.01 km) |
| Tuttlingen to Randazzo | 763.06 mi (1,228.03 km) |
| Tuttlingen to Rapallo | 251.92 mi (405.42 km) |
| Tuttlingen to Ravanusa | 784.88 mi (1,263.15 km) |
| Tuttlingen to Ravenna | 294.73 mi (474.33 km) |
| Tuttlingen to Recanati | 390.21 mi (627.99 km) |
| Tuttlingen to Recco | 250.49 mi (403.12 km) |
| Tuttlingen to Reggello | 324.54 mi (522.29 km) |
| Tuttlingen to Reggio di Calabria | 763.41 mi (1,228.59 km) |
| Tuttlingen to Reggio Emilia | 242.82 mi (390.78 km) |
| Tuttlingen to Reggiolo | 232.25 mi (373.76 km) |
| Tuttlingen to Rende | 701.17 mi (1,128.42 km) |
