| Colfontaine to Rancho Cordova (California) | 5,445.80 mi (8,764.16 km) |
| Colfontaine to Rancho Cucamonga (California) | 5,593.25 mi (9,001.47 km) |
| Colfontaine to Rancho Mirage (California) | 5,577.82 mi (8,976.64 km) |
| Colfontaine to Rancho Palos Verdes (California) | 5,639.62 mi (9,076.09 km) |
| Colfontaine to Rancho San Diego (California) | 5,651.15 mi (9,094.64 km) |
| Colfontaine to Rancho Santa Margarita (California) | 5,622.70 mi (9,048.86 km) |
| Colfontaine to Randallstown (Maryland) | 3,823.00 mi (6,152.53 km) |
| Colfontaine to Rantoul (Illinois) | 4,230.03 mi (6,807.58 km) |
| Colfontaine to Rapid City (South Dakota) | 4,582.61 mi (7,374.99 km) |
| Colfontaine to Ravenna (Ohio) | 3,921.40 mi (6,310.89 km) |
| Colfontaine to Raymondville (Texas) | 5,305.56 mi (8,538.48 km) |
| Colfontaine to Raymore (Missouri) | 4,541.26 mi (7,308.45 km) |
| Colfontaine to Raytown (Missouri) | 4,531.92 mi (7,293.43 km) |
| Colfontaine to Reading (Ohio) | 4,136.18 mi (6,656.54 km) |
| Colfontaine to Reading (Pennsylvania) | 3,744.55 mi (6,026.27 km) |
