| Larbert to Ickenham | 337.80 mi (543.63 km) |
| Larbert to Ifield | 369.52 mi (594.69 km) |
| Larbert to Ilford | 347.26 mi (558.87 km) |
| Larbert to Ilfracombe | 332.89 mi (535.74 km) |
| Larbert to Ilkeston | 233.77 mi (376.21 km) |
| Larbert to Ilkley | 165.29 mi (266.01 km) |
| Larbert to Immingham | 219.78 mi (353.71 km) |
| Larbert to Ince-in-Makerfield | 178.36 mi (287.05 km) |
| Larbert to Inverness | 101.65 mi (163.59 km) |
| Larbert to Inverurie | 102.76 mi (165.38 km) |
| Larbert to Ipswich | 340.17 mi (547.46 km) |
| Larbert to Irlam | 186.70 mi (300.47 km) |
| Larbert to Irthlingborough | 286.61 mi (461.26 km) |
| Larbert to Irvine | 42.73 mi (68.77 km) |
| Larbert to Islington | 344.65 mi (554.67 km) |
