| Dearborn to Ridgeland (Mississippi) | 781.55 mi (1,257.79 km) |
| Dearborn to Ridgewood (New Jersey) | 478.51 mi (770.08 km) |
| Dearborn to Rifle (Colorado) | 1,291.81 mi (2,078.97 km) |
| Dearborn to Rincon (Georgia) | 700.60 mi (1,127.51 km) |
| Dearborn to Ringwood (New Jersey) | 468.27 mi (753.60 km) |
| Dearborn to Río Grande (Puerto Rico) | 1,942.61 mi (3,126.34 km) |
| Dearborn to Rio Grande City (Texas) | 1,410.91 mi (2,270.63 km) |
| Dearborn to Rio Linda (California) | 2,007.02 mi (3,229.99 km) |
| Dearborn to Rio Rancho (New Mexico) | 1,349.11 mi (2,171.18 km) |
| Dearborn to Rio Rico (Arizona) | 1,696.41 mi (2,730.11 km) |
| Dearborn to Ripon (California) | 2,013.89 mi (3,241.04 km) |
| Dearborn to River Edge (New Jersey) | 483.19 mi (777.62 km) |
| Dearborn to River Falls (Wisconsin) | 502.48 mi (808.66 km) |
| Dearborn to River Forest (Illinois) | 237.86 mi (382.80 km) |
| Dearborn to River Grove (Illinois) | 238.51 mi (383.85 km) |
