| Grain Valley to Racale | 5,508.55 mi (8,865.16 km) |
| Grain Valley to Racconigi | 4,888.42 mi (7,867.15 km) |
| Grain Valley to Raffadali | 5,444.14 mi (8,761.50 km) |
| Grain Valley to Ragusa | 5,515.50 mi (8,876.33 km) |
| Grain Valley to Ramacca | 5,493.19 mi (8,840.43 km) |
| Grain Valley to Randazzo | 5,480.45 mi (8,819.93 km) |
| Grain Valley to Rapallo | 4,966.74 mi (7,993.20 km) |
| Grain Valley to Ravanusa | 5,468.39 mi (8,800.53 km) |
| Grain Valley to Ravenna | 5,079.17 mi (8,174.14 km) |
| Grain Valley to Recanati | 5,175.61 mi (8,329.34 km) |
| Grain Valley to Recco | 4,962.77 mi (7,986.81 km) |
| Grain Valley to Reggello | 5,085.12 mi (8,183.71 km) |
| Grain Valley to Reggio di Calabria | 5,498.19 mi (8,848.48 km) |
| Grain Valley to Reggio Emilia | 5,006.54 mi (8,057.25 km) |
| Grain Valley to Reggiolo | 5,004.39 mi (8,053.78 km) |
