| Waukesha to Ratingen | 4,183.32 mi (6,732.41 km) |
| Waukesha to Ratzeburg | 4,227.23 mi (6,803.08 km) |
| Waukesha to Raubling | 4,515.85 mi (7,267.55 km) |
| Waukesha to Rauenberg | 4,329.95 mi (6,968.38 km) |
| Waukesha to Raunheim | 4,291.00 mi (6,905.69 km) |
| Waukesha to Ravensburg | 4,423.61 mi (7,119.11 km) |
| Waukesha to Recke | 4,173.84 mi (6,717.14 km) |
| Waukesha to Recklinghausen | 4,183.76 mi (6,733.11 km) |
| Waukesha to Regen | 4,503.31 mi (7,247.38 km) |
| Waukesha to Regensburg | 4,463.45 mi (7,183.23 km) |
| Waukesha to Regenstauf | 4,460.61 mi (7,178.65 km) |
| Waukesha to Rehau | 4,409.84 mi (7,096.94 km) |
| Waukesha to Rehburg-Loccum | 4,222.97 mi (6,796.21 km) |
| Waukesha to Rehlingen-Siersburg | 4,250.94 mi (6,841.22 km) |
| Waukesha to Reichelsheim | 4,317.16 mi (6,947.80 km) |
