| Erie to Ridgeland (Mississippi) | 867.81 mi (1,396.61 km) |
| Erie to Ridgewood (New Jersey) | 317.95 mi (511.69 km) |
| Erie to Rifle (Colorado) | 1,452.69 mi (2,337.87 km) |
| Erie to Rincon (Georgia) | 681.62 mi (1,096.96 km) |
| Erie to Ringwood (New Jersey) | 307.49 mi (494.86 km) |
| Erie to Río Grande (Puerto Rico) | 1,841.15 mi (2,963.04 km) |
| Erie to Rio Grande City (Texas) | 1,519.23 mi (2,444.96 km) |
| Erie to Rio Linda (California) | 2,168.15 mi (3,489.30 km) |
| Erie to Rio Rancho (New Mexico) | 1,503.97 mi (2,420.40 km) |
| Erie to Rio Rico (Arizona) | 1,847.99 mi (2,974.06 km) |
| Erie to Ripon (California) | 2,175.11 mi (3,500.51 km) |
| Erie to River Edge (New Jersey) | 322.74 mi (519.39 km) |
| Erie to River Falls (Wisconsin) | 656.34 mi (1,056.27 km) |
| Erie to River Forest (Illinois) | 397.86 mi (640.29 km) |
| Erie to River Grove (Illinois) | 398.64 mi (641.55 km) |
