| Niceville to Clarksdale (Mississippi) | 348.07 mi (560.17 km) |
| Niceville to Clarkston (Georgia) | 261.75 mi (421.24 km) |
| Niceville to Clarksville (Indiana) | 539.95 mi (868.96 km) |
| Niceville to Clarksville (Tennessee) | 420.30 mi (676.41 km) |
| Niceville to Clawson (Michigan) | 849.74 mi (1,367.52 km) |
| Niceville to Clay (Alabama) | 218.90 mi (352.28 km) |
| Niceville to Clayton (California) | 2,075.55 mi (3,340.28 km) |
| Niceville to Clayton (Missouri) | 601.92 mi (968.69 km) |
| Niceville to Clayton (North Carolina) | 583.94 mi (939.76 km) |
| Niceville to Clayton (Ohio) | 656.53 mi (1,056.59 km) |
| Niceville to Clearfield (Utah) | 1,598.79 mi (2,573.00 km) |
| Niceville to Clearlake (California) | 2,118.57 mi (3,409.51 km) |
| Niceville to Clearwater (Florida) | 284.79 mi (458.33 km) |
| Niceville to Cleburne (Texas) | 656.83 mi (1,057.07 km) |
| Niceville to Clemmons (North Carolina) | 517.68 mi (833.13 km) |
