| Florence-Graham to Ickenham | 5,432.70 mi (8,743.09 km) |
| Florence-Graham to Ifield | 5,460.44 mi (8,787.73 km) |
| Florence-Graham to Ilford | 5,449.85 mi (8,770.68 km) |
| Florence-Graham to Ilfracombe | 5,327.60 mi (8,573.95 km) |
| Florence-Graham to Ilkeston | 5,341.07 mi (8,595.62 km) |
| Florence-Graham to Ilkley | 5,282.24 mi (8,500.94 km) |
| Florence-Graham to Immingham | 5,345.86 mi (8,603.34 km) |
| Florence-Graham to Ince-in-Makerfield | 5,274.96 mi (8,489.23 km) |
| Florence-Graham to Inverness | 5,055.21 mi (8,135.58 km) |
| Florence-Graham to Inverurie | 5,117.55 mi (8,235.91 km) |
| Florence-Graham to Ipswich | 5,460.34 mi (8,787.57 km) |
| Florence-Graham to Irlam | 5,284.76 mi (8,505.00 km) |
| Florence-Graham to Irthlingborough | 5,392.39 mi (8,678.21 km) |
| Florence-Graham to Irvine | 5,120.61 mi (8,240.83 km) |
| Florence-Graham to Islington | 5,444.44 mi (8,761.98 km) |
