| Glarus to Illzach | 95.58 mi (153.82 km) |
| Glarus to Ingre | 343.60 mi (552.96 km) |
| Glarus to Irigny | 223.12 mi (359.07 km) |
| Glarus to Isbergues | 389.51 mi (626.86 km) |
| Glarus to Issoire | 296.12 mi (476.57 km) |
| Glarus to Issoudun | 333.31 mi (536.40 km) |
| Glarus to Issy-les-Moulineaux | 337.96 mi (543.89 km) |
| Glarus to Istres | 313.58 mi (504.65 km) |
| Glarus to Ivry-sur-Seine | 333.09 mi (536.06 km) |
| Glarus to Jarville-la-Malgrange | 174.25 mi (280.43 km) |
| Glarus to Jeumont | 319.41 mi (514.05 km) |
| Glarus to Joigny | 272.54 mi (438.61 km) |
| Glarus to Joinville-le-Pont | 329.19 mi (529.78 km) |
| Glarus to Joue-les-Tours | 395.01 mi (635.71 km) |
| Glarus to Jouy-le-Moutier | 352.18 mi (566.78 km) |