| San Marino to Ickenham | 5,419.66 mi (8,722.10 km) |
| San Marino to Ifield | 5,447.39 mi (8,766.73 km) |
| San Marino to Ilford | 5,436.81 mi (8,749.69 km) |
| San Marino to Ilfracombe | 5,314.56 mi (8,552.95 km) |
| San Marino to Ilkeston | 5,328.03 mi (8,574.63 km) |
| San Marino to Ilkley | 5,269.20 mi (8,479.96 km) |
| San Marino to Immingham | 5,332.83 mi (8,582.36 km) |
| San Marino to Ince-in-Makerfield | 5,261.92 mi (8,468.24 km) |
| San Marino to Inverness | 5,042.20 mi (8,114.64 km) |
| San Marino to Inverurie | 5,104.55 mi (8,214.98 km) |
| San Marino to Ipswich | 5,447.31 mi (8,766.59 km) |
| San Marino to Irlam | 5,271.72 mi (8,484.01 km) |
| San Marino to Irthlingborough | 5,379.35 mi (8,657.22 km) |
| San Marino to Irvine | 5,107.58 mi (8,219.86 km) |
| San Marino to Islington | 5,431.40 mi (8,740.99 km) |
