| Catalina Foothills to Ratingen | 5,537.51 mi (8,911.76 km) |
| Catalina Foothills to Ratzeburg | 5,549.11 mi (8,930.43 km) |
| Catalina Foothills to Raubling | 5,875.01 mi (9,454.92 km) |
| Catalina Foothills to Rauenberg | 5,691.72 mi (9,159.93 km) |
| Catalina Foothills to Raunheim | 5,648.66 mi (9,090.63 km) |
| Catalina Foothills to Ravensburg | 5,791.66 mi (9,320.78 km) |
| Catalina Foothills to Recke | 5,517.24 mi (8,879.14 km) |
| Catalina Foothills to Recklinghausen | 5,534.86 mi (8,907.50 km) |
| Catalina Foothills to Regen | 5,850.88 mi (9,416.08 km) |
| Catalina Foothills to Regensburg | 5,814.73 mi (9,357.90 km) |
| Catalina Foothills to Regenstauf | 5,811.00 mi (9,351.89 km) |
| Catalina Foothills to Rehau | 5,752.91 mi (9,258.41 km) |
| Catalina Foothills to Rehburg-Loccum | 5,560.45 mi (8,948.69 km) |
| Catalina Foothills to Rehlingen-Siersburg | 5,618.72 mi (9,042.46 km) |
| Catalina Foothills to Reichelsheim | 5,675.51 mi (9,133.84 km) |
