| Buffalo to Radauti | 4,678.22 mi (7,528.87 km) |
| Buffalo to Ramnicu Sarat | 4,830.27 mi (7,773.56 km) |
| Buffalo to Ramnicu Valcea | 4,743.69 mi (7,634.24 km) |
| Buffalo to Rasnov | 4,762.07 mi (7,663.82 km) |
| Buffalo to Reghin | 4,681.94 mi (7,534.85 km) |
| Buffalo to Resita | 4,641.50 mi (7,469.78 km) |
| Buffalo to Roman | 4,755.11 mi (7,652.62 km) |
| Buffalo to Rosiori de Vede | 4,811.32 mi (7,743.06 km) |
| Buffalo to Rovinari | 4,706.61 mi (7,574.56 km) |
| Buffalo to Roznov | 4,744.42 mi (7,635.40 km) |
| Buffalo to Sabaoani | 4,748.34 mi (7,641.72 km) |
| Buffalo to Sacele | 4,770.04 mi (7,676.63 km) |
| Buffalo to Sacueni | 4,561.06 mi (7,340.32 km) |
| Buffalo to Salcea | 4,702.80 mi (7,568.43 km) |
| Buffalo to Salonta | 4,568.24 mi (7,351.87 km) |
