| River Ridge to East Providence (Rhode Island) | 1,330.96 mi (2,141.97 km) |
| River Ridge to East Rancho Dominguez (California) | 1,657.62 mi (2,667.69 km) |
| River Ridge to East Renton Highlands (Washington) | 2,077.81 mi (3,343.91 km) |
| River Ridge to East Ridge (Tennessee) | 453.52 mi (729.88 km) |
| River Ridge to East Riverdale (Maryland) | 978.75 mi (1,575.15 km) |
| River Ridge to East San Gabriel (California) | 1,651.49 mi (2,657.81 km) |
| River Ridge to East St. Louis (Illinois) | 598.11 mi (962.56 km) |
| River Ridge to East Wenatchee (Washington) | 1,999.96 mi (3,218.62 km) |
| River Ridge to Eastern Goleta Valley (California) | 1,749.82 mi (2,816.06 km) |
| River Ridge to Eastlake (Ohio) | 945.26 mi (1,521.24 km) |
| River Ridge to Eastmont (Washington) | 2,094.02 mi (3,369.99 km) |
| River Ridge to Easton (Maryland) | 1,009.06 mi (1,623.92 km) |
| River Ridge to Easton (Pennsylvania) | 1,121.45 mi (1,804.79 km) |
| River Ridge to Eastpointe (Michigan) | 953.59 mi (1,534.65 km) |
| River Ridge to Eastvale (California) | 1,622.53 mi (2,611.21 km) |
