| Illzach to Clarkston (Georgia) | 4,603.80 mi (7,409.11 km) |
| Illzach to Clarksville (Indiana) | 4,456.22 mi (7,171.60 km) |
| Illzach to Clarksville (Tennessee) | 4,601.73 mi (7,405.76 km) |
| Illzach to Clawson (Michigan) | 4,162.12 mi (6,698.29 km) |
| Illzach to Clay (Alabama) | 4,708.26 mi (7,577.22 km) |
| Illzach to Clayton (California) | 5,742.78 mi (9,242.11 km) |
| Illzach to Clayton (Missouri) | 4,622.21 mi (7,438.72 km) |
| Illzach to Clayton (North Carolina) | 4,273.59 mi (6,877.69 km) |
| Illzach to Clayton (Ohio) | 4,327.69 mi (6,964.74 km) |
| Illzach to Clearfield (Utah) | 5,264.91 mi (8,473.05 km) |
| Illzach to Clearlake (California) | 5,702.58 mi (9,177.41 km) |
| Illzach to Clearwater (Florida) | 4,818.46 mi (7,754.57 km) |
| Illzach to Cleburne (Texas) | 5,211.08 mi (8,386.42 km) |
| Illzach to Clemmons (North Carolina) | 4,338.92 mi (6,982.82 km) |
| Illzach to Clemson (South Carolina) | 4,503.00 mi (7,246.87 km) |
