| Tulcea to Cedar Rapids (Iowa) | 5,386.43 mi (8,668.62 km) |
| Tulcea to Cedarburg (Wisconsin) | 5,196.11 mi (8,362.34 km) |
| Tulcea to Celebration (Florida) | 5,739.52 mi (9,236.86 km) |
| Tulcea to Celina (Ohio) | 5,222.47 mi (8,404.76 km) |
| Tulcea to Celina (Texas) | 6,032.75 mi (9,708.78 km) |
| Tulcea to Centennial (Colorado) | 5,912.61 mi (9,515.43 km) |
| Tulcea to Center Point (Alabama) | 5,659.88 mi (9,108.69 km) |
| Tulcea to Centereach (New York) | 4,783.94 mi (7,699.02 km) |
| Tulcea to Centerton (Arkansas) | 5,779.51 mi (9,301.22 km) |
| Tulcea to Centerville (Ohio) | 5,255.06 mi (8,457.20 km) |
| Tulcea to Centerville (Utah) | 6,009.21 mi (9,670.89 km) |
| Tulcea to Central (Louisiana) | 5,985.62 mi (9,632.92 km) |
| Tulcea to Central Falls (Rhode Island) | 4,671.63 mi (7,518.26 km) |
| Tulcea to Central Islip (New York) | 4,792.22 mi (7,712.34 km) |
| Tulcea to Central Point (Oregon) | 6,140.34 mi (9,881.92 km) |
