| Denison to Ridgeland (Mississippi) | 383.67 mi (617.46 km) |
| Denison to Ridgewood (New Jersey) | 1,325.76 mi (2,133.61 km) |
| Denison to Rifle (Colorado) | 736.53 mi (1,185.33 km) |
| Denison to Rincon (Georgia) | 893.87 mi (1,438.54 km) |
| Denison to Ringwood (New Jersey) | 1,319.84 mi (2,124.08 km) |
| Denison to Río Grande (Puerto Rico) | 2,171.50 mi (3,494.69 km) |
| Denison to Rio Grande City (Texas) | 527.60 mi (849.08 km) |
| Denison to Rio Linda (California) | 1,421.93 mi (2,288.37 km) |
| Denison to Rio Rancho (New Mexico) | 585.13 mi (941.68 km) |
| Denison to Rio Rico (Arizona) | 852.16 mi (1,371.41 km) |
| Denison to Ripon (California) | 1,399.42 mi (2,252.15 km) |
| Denison to River Edge (New Jersey) | 1,328.53 mi (2,138.06 km) |
| Denison to River Falls (Wisconsin) | 794.87 mi (1,279.22 km) |
| Denison to River Forest (Illinois) | 736.70 mi (1,185.60 km) |
| Denison to River Grove (Illinois) | 737.53 mi (1,186.93 km) |
