| Geldern to Clermont (Florida) | 4,621.68 mi (7,437.88 km) |
| Geldern to Cleveland (Mississippi) | 4,712.70 mi (7,584.37 km) |
| Geldern to Cleveland (Ohio) | 3,985.35 mi (6,413.80 km) |
| Geldern to Cleveland (Tennessee) | 4,413.21 mi (7,102.37 km) |
| Geldern to Cleveland Heights (Ohio) | 3,979.27 mi (6,404.01 km) |
| Geldern to Cliffside Park (New Jersey) | 3,715.70 mi (5,979.85 km) |
| Geldern to Clifton (Colorado) | 5,049.93 mi (8,127.08 km) |
| Geldern to Clifton (New Jersey) | 3,720.61 mi (5,987.75 km) |
| Geldern to Clinton (Iowa) | 4,285.22 mi (6,896.40 km) |
| Geldern to Clinton (Maryland) | 3,926.60 mi (6,319.26 km) |
| Geldern to Clinton (Mississippi) | 4,769.65 mi (7,676.01 km) |
| Geldern to Clinton (Utah) | 5,044.76 mi (8,118.76 km) |
| Geldern to Clive (Iowa) | 4,423.34 mi (7,118.68 km) |
| Geldern to Cloquet (Minnesota) | 4,125.08 mi (6,638.68 km) |
| Geldern to Cloverleaf (Texas) | 5,090.01 mi (8,191.57 km) |
