| Upper Grand Lagoon to Cedar Park (Texas) | 720.32 mi (1,159.25 km) |
| Upper Grand Lagoon to Cedar Rapids (Iowa) | 879.39 mi (1,415.24 km) |
| Upper Grand Lagoon to Cedarburg (Wisconsin) | 915.60 mi (1,473.51 km) |
| Upper Grand Lagoon to Celebration (Florida) | 283.34 mi (455.99 km) |
| Upper Grand Lagoon to Celina (Ohio) | 720.65 mi (1,159.77 km) |
| Upper Grand Lagoon to Celina (Texas) | 684.47 mi (1,101.55 km) |
| Upper Grand Lagoon to Centennial (Colorado) | 1,260.59 mi (2,028.73 km) |
| Upper Grand Lagoon to Center Point (Alabama) | 246.45 mi (396.62 km) |
| Upper Grand Lagoon to Centereach (New York) | 1,024.12 mi (1,648.16 km) |
| Upper Grand Lagoon to Centerton (Arkansas) | 653.04 mi (1,050.96 km) |
| Upper Grand Lagoon to Centerville (Ohio) | 660.15 mi (1,062.41 km) |
| Upper Grand Lagoon to Centerville (Utah) | 1,638.22 mi (2,636.45 km) |
| Upper Grand Lagoon to Central (Louisiana) | 316.86 mi (509.93 km) |
| Upper Grand Lagoon to Central Falls (Rhode Island) | 1,136.47 mi (1,828.97 km) |
| Upper Grand Lagoon to Central Islip (New York) | 1,015.84 mi (1,634.84 km) |
