| Wallingford Center to Reichenbach/Vogtland | 3,902.94 mi (6,281.18 km) |
| Wallingford Center to Reinbek | 3,739.82 mi (6,018.65 km) |
| Wallingford Center to Reinfeld | 3,739.78 mi (6,018.60 km) |
| Wallingford Center to Reinheim | 3,788.28 mi (6,096.65 km) |
| Wallingford Center to Reiskirchen | 3,766.12 mi (6,060.98 km) |
| Wallingford Center to Rellingen | 3,719.70 mi (5,986.28 km) |
| Wallingford Center to Remagen | 3,702.45 mi (5,958.52 km) |
| Wallingford Center to Remscheid | 3,684.74 mi (5,930.02 km) |
| Wallingford Center to Rendsburg | 3,696.75 mi (5,949.35 km) |
| Wallingford Center to Renningen | 3,823.77 mi (6,153.76 km) |
| Wallingford Center to Reutlingen | 3,843.86 mi (6,186.10 km) |
| Wallingford Center to Rhaude | 3,646.13 mi (5,867.87 km) |
| Wallingford Center to Rheda-Wiedenbruck | 3,710.37 mi (5,971.26 km) |
| Wallingford Center to Rhede | 3,647.63 mi (5,870.29 km) |
| Wallingford Center to Rheinau | 3,785.48 mi (6,092.15 km) |
