| Glastonbury to Illzach | 507.59 mi (816.88 km) |
| Glastonbury to Ingre | 301.80 mi (485.70 km) |
| Glastonbury to Irigny | 511.92 mi (823.85 km) |
| Glastonbury to Isbergues | 228.24 mi (367.31 km) |
| Glastonbury to Issoire | 473.91 mi (762.69 km) |
| Glastonbury to Issoudun | 359.94 mi (579.26 km) |
| Glastonbury to Issy-les-Moulineaux | 273.44 mi (440.05 km) |
| Glastonbury to Istres | 638.22 mi (1,027.11 km) |
| Glastonbury to Ivry-sur-Seine | 277.89 mi (447.22 km) |
| Glastonbury to Jarville-la-Malgrange | 431.93 mi (695.13 km) |
| Glastonbury to Jeumont | 303.79 mi (488.90 km) |
| Glastonbury to Joigny | 350.31 mi (563.78 km) |
| Glastonbury to Joinville-le-Pont | 280.88 mi (452.02 km) |
| Glastonbury to Joue-les-Tours | 303.27 mi (488.07 km) |
| Glastonbury to Jouy-le-Moutier | 257.25 mi (414.01 km) |
