| Gilbert to Illzach | 5,687.70 mi (9,153.47 km) |
| Gilbert to Ingre | 5,487.23 mi (8,830.85 km) |
| Gilbert to Irigny | 5,695.63 mi (9,166.23 km) |
| Gilbert to Isbergues | 5,392.40 mi (8,678.22 km) |
| Gilbert to Issoire | 5,643.63 mi (9,082.55 km) |
| Gilbert to Issoudun | 5,535.61 mi (8,908.70 km) |
| Gilbert to Issy-les-Moulineaux | 5,463.98 mi (8,793.42 km) |
| Gilbert to Istres | 5,800.05 mi (9,334.29 km) |
| Gilbert to Ivry-sur-Seine | 5,468.38 mi (8,800.50 km) |
| Gilbert to Jarville-la-Malgrange | 5,607.60 mi (9,024.57 km) |
| Gilbert to Jeumont | 5,462.72 mi (8,791.40 km) |
| Gilbert to Joigny | 5,540.84 mi (8,917.13 km) |
| Gilbert to Joinville-le-Pont | 5,471.25 mi (8,805.12 km) |
| Gilbert to Joue-les-Tours | 5,469.35 mi (8,802.07 km) |
| Gilbert to Jouy-le-Moutier | 5,447.69 mi (8,767.21 km) |
