| Aberystwyth to Racale | 1,356.09 mi (2,182.42 km) |
| Aberystwyth to Racconigi | 752.05 mi (1,210.31 km) |
| Aberystwyth to Raffadali | 1,341.09 mi (2,158.28 km) |
| Aberystwyth to Ragusa | 1,405.48 mi (2,261.90 km) |
| Aberystwyth to Ramacca | 1,378.52 mi (2,218.51 km) |
| Aberystwyth to Randazzo | 1,358.44 mi (2,186.19 km) |
| Aberystwyth to Rapallo | 824.52 mi (1,326.94 km) |
| Aberystwyth to Ravanusa | 1,362.30 mi (2,192.41 km) |
| Aberystwyth to Ravenna | 925.47 mi (1,489.40 km) |
| Aberystwyth to Recanati | 1,022.44 mi (1,645.45 km) |
| Aberystwyth to Recco | 820.88 mi (1,321.08 km) |
| Aberystwyth to Reggello | 936.75 mi (1,507.55 km) |
| Aberystwyth to Reggio di Calabria | 1,368.50 mi (2,202.39 km) |
| Aberystwyth to Reggio Emilia | 855.66 mi (1,377.05 km) |
| Aberystwyth to Reggiolo | 851.95 mi (1,371.08 km) |
