| Peterlee to Ickenham | 224.23 mi (360.86 km) |
| Peterlee to Ifield | 255.57 mi (411.30 km) |
| Peterlee to Ilford | 228.90 mi (368.38 km) |
| Peterlee to Ilfracombe | 271.42 mi (436.81 km) |
| Peterlee to Ilkeston | 123.61 mi (198.93 km) |
| Peterlee to Ilkley | 61.00 mi (98.17 km) |
| Peterlee to Immingham | 91.05 mi (146.53 km) |
| Peterlee to Ince-in-Makerfield | 98.69 mi (158.82 km) |
| Peterlee to Inverness | 218.34 mi (351.39 km) |
| Peterlee to Inverurie | 178.77 mi (287.70 km) |
| Peterlee to Ipswich | 212.80 mi (342.47 km) |
| Peterlee to Irlam | 101.05 mi (162.63 km) |
| Peterlee to Irthlingborough | 170.86 mi (274.97 km) |
| Peterlee to Irvine | 144.19 mi (232.06 km) |
| Peterlee to Islington | 227.94 mi (366.83 km) |
