| Rietberg to Reidsville (North Carolina) | 4,226.86 mi (6,802.47 km) |
| Rietberg to Reisterstown (Maryland) | 3,965.10 mi (6,381.22 km) |
| Rietberg to Rendon (Texas) | 5,084.94 mi (8,183.42 km) |
| Rietberg to Reno (Nevada) | 5,401.15 mi (8,692.30 km) |
| Rietberg to Renton (Washington) | 4,982.88 mi (8,019.17 km) |
| Rietberg to Republic (Missouri) | 4,704.90 mi (7,571.81 km) |
| Rietberg to Reston (Virginia) | 4,009.77 mi (6,453.10 km) |
| Rietberg to Revere (Massachusetts) | 3,602.28 mi (5,797.30 km) |
| Rietberg to Rexburg (Idaho) | 4,930.81 mi (7,935.38 km) |
| Rietberg to Reynoldsburg (Ohio) | 4,170.46 mi (6,711.71 km) |
| Rietberg to Rialto (California) | 5,657.81 mi (9,105.36 km) |
| Rietberg to Richardson (Texas) | 5,044.70 mi (8,118.66 km) |
| Rietberg to Richfield (Minnesota) | 4,301.59 mi (6,922.74 km) |
| Rietberg to Richfield (Wisconsin) | 4,209.47 mi (6,774.48 km) |
| Rietberg to Richland (Washington) | 4,985.34 mi (8,023.13 km) |
