| Sun Prairie to Rende | 5,079.30 mi (8,174.34 km) |
| Sun Prairie to Resana | 4,631.13 mi (7,453.08 km) |
| Sun Prairie to Rescaldina | 4,517.98 mi (7,270.98 km) |
| Sun Prairie to Rezzato | 4,574.53 mi (7,362.00 km) |
| Sun Prairie to Rho | 4,524.68 mi (7,281.77 km) |
| Sun Prairie to Ribera | 5,047.99 mi (8,123.95 km) |
| Sun Prairie to Riccione Marina | 4,729.34 mi (7,611.14 km) |
| Sun Prairie to Riesi | 5,091.32 mi (8,193.69 km) |
| Sun Prairie to Rieti | 4,808.43 mi (7,738.42 km) |
| Sun Prairie to Rignano Flaminio | 4,803.06 mi (7,729.77 km) |
| Sun Prairie to Rignano sull'Arno | 4,695.51 mi (7,556.69 km) |
| Sun Prairie to Rimini | 4,723.59 mi (7,601.89 km) |
| Sun Prairie to Rionero in Vulture | 4,985.21 mi (8,022.92 km) |
| Sun Prairie to Riposto | 5,115.41 mi (8,232.45 km) |
| Sun Prairie to Riva del Garda | 4,578.94 mi (7,369.10 km) |
