| Knittelfeld to Ridgeland (Mississippi) | 5,237.21 mi (8,428.47 km) |
| Knittelfeld to Ridgewood (New Jersey) | 4,187.61 mi (6,739.31 km) |
| Knittelfeld to Rifle (Colorado) | 5,482.08 mi (8,822.56 km) |
| Knittelfeld to Rincon (Georgia) | 4,880.99 mi (7,855.20 km) |
| Knittelfeld to Ringwood (New Jersey) | 4,188.81 mi (6,741.25 km) |
| Knittelfeld to Río Grande (Puerto Rico) | 4,862.18 mi (7,824.93 km) |
| Knittelfeld to Rio Grande City (Texas) | 5,893.46 mi (9,484.61 km) |
| Knittelfeld to Rio Linda (California) | 5,918.78 mi (9,525.35 km) |
| Knittelfeld to Rio Rancho (New Mexico) | 5,686.18 mi (9,151.03 km) |
| Knittelfeld to Rio Rico (Arizona) | 6,042.27 mi (9,724.10 km) |
| Knittelfeld to Ripon (California) | 5,968.43 mi (9,605.25 km) |
| Knittelfeld to River Edge (New Jersey) | 4,186.99 mi (6,738.31 km) |
| Knittelfeld to River Falls (Wisconsin) | 4,704.02 mi (7,570.38 km) |
| Knittelfeld to River Forest (Illinois) | 4,678.01 mi (7,528.53 km) |
| Knittelfeld to River Grove (Illinois) | 4,677.28 mi (7,527.36 km) |
