| Madrid to Radauti | 1,544.77 mi (2,486.06 km) |
| Madrid to Ramnicu Sarat | 1,584.10 mi (2,549.37 km) |
| Madrid to Ramnicu Valcea | 1,452.88 mi (2,338.18 km) |
| Madrid to Rasnov | 1,507.30 mi (2,425.76 km) |
| Madrid to Reghin | 1,478.72 mi (2,379.77 km) |
| Madrid to Resita | 1,333.17 mi (2,145.52 km) |
| Madrid to Roman | 1,584.23 mi (2,549.57 km) |
| Madrid to Rosiori de Vede | 1,481.62 mi (2,384.44 km) |
| Madrid to Rovinari | 1,392.96 mi (2,241.76 km) |
| Madrid to Roznov | 1,563.95 mi (2,516.94 km) |
| Madrid to Sabaoani | 1,581.04 mi (2,544.44 km) |
| Madrid to Sacele | 1,519.44 mi (2,445.30 km) |
| Madrid to Sacueni | 1,363.29 mi (2,194.00 km) |
| Madrid to Salcea | 1,563.67 mi (2,516.49 km) |
| Madrid to Salonta | 1,335.87 mi (2,149.87 km) |
