| Wittlich to Ridgeland (Mississippi) | 4,827.52 mi (7,769.15 km) |
| Wittlich to Ridgewood (New Jersey) | 3,777.72 mi (6,079.66 km) |
| Wittlich to Rifle (Colorado) | 5,092.32 mi (8,195.30 km) |
| Wittlich to Rincon (Georgia) | 4,471.98 mi (7,196.96 km) |
| Wittlich to Ringwood (New Jersey) | 3,778.91 mi (6,081.57 km) |
| Wittlich to Río Grande (Puerto Rico) | 4,490.95 mi (7,227.48 km) |
| Wittlich to Rio Grande City (Texas) | 5,484.45 mi (8,826.36 km) |
| Wittlich to Rio Linda (California) | 5,552.27 mi (8,935.52 km) |
| Wittlich to Rio Rancho (New Mexico) | 5,289.78 mi (8,513.08 km) |
| Wittlich to Rio Rico (Arizona) | 5,647.24 mi (9,088.35 km) |
| Wittlich to Ripon (California) | 5,599.76 mi (9,011.94 km) |
| Wittlich to River Edge (New Jersey) | 3,777.11 mi (6,078.68 km) |
| Wittlich to River Falls (Wisconsin) | 4,304.15 mi (6,926.87 km) |
| Wittlich to River Forest (Illinois) | 4,271.77 mi (6,874.74 km) |
| Wittlich to River Grove (Illinois) | 4,271.07 mi (6,873.62 km) |
