| Irmo to Reichenbach/Vogtland | 4,583.63 mi (7,376.63 km) |
| Irmo to Reinbek | 4,422.12 mi (7,116.71 km) |
| Irmo to Reinfeld | 4,422.24 mi (7,116.91 km) |
| Irmo to Reinheim | 4,466.83 mi (7,188.68 km) |
| Irmo to Reiskirchen | 4,445.68 mi (7,154.64 km) |
| Irmo to Rellingen | 4,402.02 mi (7,084.37 km) |
| Irmo to Remagen | 4,381.43 mi (7,051.23 km) |
| Irmo to Remscheid | 4,364.48 mi (7,023.95 km) |
| Irmo to Rendsburg | 4,379.29 mi (7,047.79 km) |
| Irmo to Renningen | 4,500.78 mi (7,243.30 km) |
| Irmo to Reutlingen | 4,520.55 mi (7,275.13 km) |
| Irmo to Rhaude | 4,327.85 mi (6,965.01 km) |
| Irmo to Rheda-Wiedenbruck | 4,391.14 mi (7,066.85 km) |
| Irmo to Rhede | 4,327.97 mi (6,965.19 km) |
| Irmo to Rheinau | 4,461.83 mi (7,180.62 km) |
