| Summit to Ridgefield Park (New Jersey) | 20.42 mi (32.87 km) |
| Summit to Ridgeland (Mississippi) | 1,044.05 mi (1,680.23 km) |
| Summit to Ridgewood (New Jersey) | 22.65 mi (36.45 km) |
| Summit to Rifle (Colorado) | 1,756.20 mi (2,826.34 km) |
| Summit to Rincon (Georgia) | 695.24 mi (1,118.87 km) |
| Summit to Ringwood (New Jersey) | 27.43 mi (44.14 km) |
| Summit to Río Grande (Puerto Rico) | 1,624.10 mi (2,613.74 km) |
| Summit to Rio Grande City (Texas) | 1,711.98 mi (2,755.17 km) |
| Summit to Rio Linda (California) | 2,476.34 mi (3,985.28 km) |
| Summit to Rio Rancho (New Mexico) | 1,789.26 mi (2,879.53 km) |
| Summit to Rio Rico (Arizona) | 2,124.03 mi (3,418.29 km) |
| Summit to Ripon (California) | 2,481.84 mi (3,994.14 km) |
| Summit to River Edge (New Jersey) | 22.45 mi (36.13 km) |
| Summit to River Falls (Wisconsin) | 966.75 mi (1,555.83 km) |
| Summit to River Forest (Illinois) | 702.34 mi (1,130.31 km) |
