| Antrim to Radauti | 1,452.35 mi (2,337.34 km) |
| Antrim to Ramnicu Sarat | 1,591.53 mi (2,561.33 km) |
| Antrim to Ramnicu Valcea | 1,498.02 mi (2,410.83 km) |
| Antrim to Rasnov | 1,520.15 mi (2,446.44 km) |
| Antrim to Reghin | 1,443.94 mi (2,323.80 km) |
| Antrim to Resita | 1,393.85 mi (2,243.18 km) |
| Antrim to Roman | 1,525.86 mi (2,455.64 km) |
| Antrim to Rosiori de Vede | 1,564.35 mi (2,517.57 km) |
| Antrim to Rovinari | 1,459.27 mi (2,348.47 km) |
| Antrim to Roznov | 1,512.85 mi (2,434.70 km) |
| Antrim to Sabaoani | 1,519.45 mi (2,445.31 km) |
| Antrim to Sacele | 1,528.83 mi (2,460.42 km) |
| Antrim to Sacueni | 1,319.21 mi (2,123.06 km) |
| Antrim to Salcea | 1,477.16 mi (2,377.26 km) |
| Antrim to Salonta | 1,323.27 mi (2,129.59 km) |
