| Ludinghausen to Reidsville (North Carolina) | 4,188.38 mi (6,740.55 km) |
| Ludinghausen to Reisterstown (Maryland) | 3,926.89 mi (6,319.72 km) |
| Ludinghausen to Rendon (Texas) | 5,049.87 mi (8,126.98 km) |
| Ludinghausen to Reno (Nevada) | 5,376.31 mi (8,652.34 km) |
| Ludinghausen to Renton (Washington) | 4,961.58 mi (7,984.89 km) |
| Ludinghausen to Republic (Missouri) | 4,670.08 mi (7,515.76 km) |
| Ludinghausen to Reston (Virginia) | 3,971.52 mi (6,391.54 km) |
| Ludinghausen to Revere (Massachusetts) | 3,563.80 mi (5,735.38 km) |
| Ludinghausen to Rexburg (Idaho) | 4,904.24 mi (7,892.62 km) |
| Ludinghausen to Reynoldsburg (Ohio) | 4,133.74 mi (6,652.62 km) |
| Ludinghausen to Rialto (California) | 5,630.31 mi (9,061.11 km) |
| Ludinghausen to Richardson (Texas) | 5,009.58 mi (8,062.15 km) |
| Ludinghausen to Richfield (Minnesota) | 4,269.36 mi (6,870.88 km) |
| Ludinghausen to Richfield (Wisconsin) | 4,175.24 mi (6,719.40 km) |
| Ludinghausen to Richland (Washington) | 4,962.48 mi (7,986.34 km) |
