| Spa to Rancho Cordova (California) | 5,498.14 mi (8,848.40 km) |
| Spa to Rancho Cucamonga (California) | 5,651.59 mi (9,095.36 km) |
| Spa to Rancho Mirage (California) | 5,637.32 mi (9,072.39 km) |
| Spa to Rancho Palos Verdes (California) | 5,697.54 mi (9,169.30 km) |
| Spa to Rancho San Diego (California) | 5,710.88 mi (9,190.78 km) |
| Spa to Rancho Santa Margarita (California) | 5,681.33 mi (9,143.22 km) |
| Spa to Randallstown (Maryland) | 3,902.49 mi (6,280.46 km) |
| Spa to Rantoul (Illinois) | 4,303.58 mi (6,925.94 km) |
| Spa to Rapid City (South Dakota) | 4,644.41 mi (7,474.46 km) |
| Spa to Ravenna (Ohio) | 3,997.73 mi (6,433.73 km) |
| Spa to Raymondville (Texas) | 5,382.16 mi (8,661.76 km) |
| Spa to Raymore (Missouri) | 4,612.41 mi (7,422.96 km) |
| Spa to Raytown (Missouri) | 4,602.94 mi (7,407.72 km) |
| Spa to Reading (Ohio) | 4,212.33 mi (6,779.10 km) |
| Spa to Reading (Pennsylvania) | 3,823.78 mi (6,153.77 km) |
