| Clarksville to Illzach | 4,601.73 mi (7,405.76 km) |
| Clarksville to Ingre | 4,370.38 mi (7,033.45 km) |
| Clarksville to Irigny | 4,567.59 mi (7,350.83 km) |
| Clarksville to Isbergues | 4,315.69 mi (6,945.44 km) |
| Clarksville to Issoire | 4,504.77 mi (7,249.73 km) |
| Clarksville to Issoudun | 4,407.14 mi (7,092.61 km) |
| Clarksville to Issy-les-Moulineaux | 4,361.56 mi (7,019.26 km) |
| Clarksville to Istres | 4,647.24 mi (7,479.01 km) |
| Clarksville to Ivry-sur-Seine | 4,366.34 mi (7,026.94 km) |
| Clarksville to Jarville-la-Malgrange | 4,526.15 mi (7,284.13 km) |
| Clarksville to Jeumont | 4,390.74 mi (7,066.21 km) |
| Clarksville to Joigny | 4,433.69 mi (7,135.34 km) |
| Clarksville to Joinville-le-Pont | 4,369.94 mi (7,032.74 km) |
| Clarksville to Joue-les-Tours | 4,338.72 mi (6,982.50 km) |
| Clarksville to Jouy-le-Moutier | 4,346.50 mi (6,995.01 km) |
