| Rietberg to Camas (Washington) | 5,101.54 mi (8,210.13 km) |
| Rietberg to Cambridge (Maryland) | 3,978.90 mi (6,403.43 km) |
| Rietberg to Cambridge (Massachusetts) | 3,608.67 mi (5,807.59 km) |
| Rietberg to Camden (Arkansas) | 4,871.44 mi (7,839.82 km) |
| Rietberg to Camden (New Jersey) | 3,875.82 mi (6,237.53 km) |
| Rietberg to Cameron Park (California) | 5,483.84 mi (8,825.40 km) |
| Rietberg to Camp Pendleton South (California) | 5,710.64 mi (9,190.38 km) |
| Rietberg to Camp Springs (Maryland) | 3,999.94 mi (6,437.29 km) |
| Rietberg to Camp Verde (Arizona) | 5,465.43 mi (8,795.76 km) |
| Rietberg to Campbell (California) | 5,593.59 mi (9,002.01 km) |
| Rietberg to Campbellsville (Kentucky) | 4,396.01 mi (7,074.69 km) |
| Rietberg to Campton Hills (Illinois) | 4,279.29 mi (6,886.85 km) |
| Rietberg to Canby (Oregon) | 5,127.82 mi (8,252.44 km) |
| Rietberg to Candelaria (Puerto Rico) | 4,574.47 mi (7,361.90 km) |
| Rietberg to Candler-McAfee (Georgia) | 4,537.08 mi (7,301.73 km) |
