| Riihimaki to Clermont (Florida) | 5,033.79 mi (8,101.10 km) |
| Riihimaki to Cleveland (Mississippi) | 4,972.29 mi (8,002.13 km) |
| Riihimaki to Cleveland (Ohio) | 4,263.16 mi (6,860.90 km) |
| Riihimaki to Cleveland (Tennessee) | 4,725.05 mi (7,604.24 km) |
| Riihimaki to Cleveland Heights (Ohio) | 4,257.90 mi (6,852.43 km) |
| Riihimaki to Cliffside Park (New Jersey) | 4,081.47 mi (6,568.50 km) |
| Riihimaki to Clifton (Colorado) | 5,053.77 mi (8,133.26 km) |
| Riihimaki to Clifton (New Jersey) | 4,084.14 mi (6,572.78 km) |
| Riihimaki to Clinton (Iowa) | 4,467.60 mi (7,189.90 km) |
| Riihimaki to Clinton (Maryland) | 4,286.41 mi (6,898.32 km) |
| Riihimaki to Clinton (Mississippi) | 5,046.98 mi (8,122.33 km) |
| Riihimaki to Clinton (Utah) | 4,989.83 mi (8,030.35 km) |
| Riihimaki to Clive (Iowa) | 4,569.49 mi (7,353.88 km) |
| Riihimaki to Cloquet (Minnesota) | 4,229.18 mi (6,806.20 km) |
| Riihimaki to Cloverleaf (Texas) | 5,333.66 mi (8,583.70 km) |
