| Buffalo to Racale | 4,720.76 mi (7,597.33 km) |
| Buffalo to Racconigi | 4,095.80 mi (6,591.55 km) |
| Buffalo to Raffadali | 4,635.31 mi (7,459.81 km) |
| Buffalo to Ragusa | 4,707.71 mi (7,576.33 km) |
| Buffalo to Ramacca | 4,686.91 mi (7,542.86 km) |
| Buffalo to Randazzo | 4,676.53 mi (7,526.14 km) |
| Buffalo to Rapallo | 4,175.71 mi (6,720.15 km) |
| Buffalo to Ravanusa | 4,660.06 mi (7,499.65 km) |
| Buffalo to Ravenna | 4,295.59 mi (6,913.08 km) |
| Buffalo to Recanati | 4,390.71 mi (7,066.16 km) |
| Buffalo to Recco | 4,171.62 mi (6,713.58 km) |
| Buffalo to Reggello | 4,296.48 mi (6,914.51 km) |
| Buffalo to Reggio di Calabria | 4,696.78 mi (7,558.74 km) |
| Buffalo to Reggio Emilia | 4,220.44 mi (6,792.14 km) |
| Buffalo to Reggiolo | 4,219.77 mi (6,791.06 km) |
