| Irmo to Radauti | 5,209.63 mi (8,384.09 km) |
| Irmo to Ramnicu Sarat | 5,352.97 mi (8,614.77 km) |
| Irmo to Ramnicu Valcea | 5,257.75 mi (8,461.54 km) |
| Irmo to Rasnov | 5,281.51 mi (8,499.77 km) |
| Irmo to Reghin | 5,205.22 mi (8,376.99 km) |
| Irmo to Resita | 5,149.80 mi (8,287.80 km) |
| Irmo to Roman | 5,284.76 mi (8,505.00 km) |
| Irmo to Rosiori de Vede | 5,322.06 mi (8,565.03 km) |
| Irmo to Rovinari | 5,216.35 mi (8,394.90 km) |
| Irmo to Roznov | 5,272.57 mi (8,485.38 km) |
| Irmo to Sabaoani | 5,278.19 mi (8,494.43 km) |
| Irmo to Sacele | 5,290.27 mi (8,513.87 km) |
| Irmo to Sacueni | 5,080.66 mi (8,176.53 km) |
| Irmo to Salcea | 5,234.41 mi (8,423.97 km) |
| Irmo to Salonta | 5,083.84 mi (8,181.66 km) |
