| Euclid to Illzach | 4,138.53 mi (6,660.32 km) |
| Euclid to Ingre | 3,909.23 mi (6,291.29 km) |
| Euclid to Irigny | 4,107.98 mi (6,611.15 km) |
| Euclid to Isbergues | 3,851.45 mi (6,198.30 km) |
| Euclid to Issoire | 4,046.21 mi (6,511.75 km) |
| Euclid to Issoudun | 3,947.21 mi (6,352.43 km) |
| Euclid to Issy-les-Moulineaux | 3,899.15 mi (6,275.07 km) |
| Euclid to Istres | 4,190.75 mi (6,744.37 km) |
| Euclid to Ivry-sur-Seine | 3,903.90 mi (6,282.72 km) |
| Euclid to Jarville-la-Malgrange | 4,062.52 mi (6,538.00 km) |
| Euclid to Jeumont | 3,926.34 mi (6,318.84 km) |
| Euclid to Joigny | 3,971.81 mi (6,392.01 km) |
| Euclid to Joinville-le-Pont | 3,907.46 mi (6,288.44 km) |
| Euclid to Joue-les-Tours | 3,878.87 mi (6,242.43 km) |
| Euclid to Jouy-le-Moutier | 3,883.96 mi (6,250.63 km) |
