| Jefferson Hills to Illzach | 4,130.72 mi (6,647.76 km) |
| Jefferson Hills to Ingre | 3,897.44 mi (6,272.32 km) |
| Jefferson Hills to Irigny | 4,093.57 mi (6,587.97 km) |
| Jefferson Hills to Isbergues | 3,846.35 mi (6,190.11 km) |
| Jefferson Hills to Issoire | 4,030.23 mi (6,486.03 km) |
| Jefferson Hills to Issoudun | 3,933.35 mi (6,330.11 km) |
| Jefferson Hills to Issy-les-Moulineaux | 3,889.76 mi (6,259.96 km) |
| Jefferson Hills to Istres | 4,171.91 mi (6,714.05 km) |
| Jefferson Hills to Ivry-sur-Seine | 3,894.55 mi (6,267.67 km) |
| Jefferson Hills to Jarville-la-Malgrange | 4,055.74 mi (6,527.09 km) |
| Jefferson Hills to Jeumont | 3,921.64 mi (6,311.27 km) |
| Jefferson Hills to Joigny | 3,961.35 mi (6,375.17 km) |
| Jefferson Hills to Joinville-le-Pont | 3,898.20 mi (6,273.55 km) |
| Jefferson Hills to Joue-les-Tours | 3,864.90 mi (6,219.96 km) |
| Jefferson Hills to Jouy-le-Moutier | 3,874.83 mi (6,235.93 km) |
