| Petrinja to Ifield | 851.04 mi (1,369.61 km) |
| Petrinja to Ilford | 850.67 mi (1,369.02 km) |
| Petrinja to Ilfracombe | 1,014.03 mi (1,631.92 km) |
| Petrinja to Ilkeston | 945.31 mi (1,521.34 km) |
| Petrinja to Ilkley | 994.51 mi (1,600.51 km) |
| Petrinja to Immingham | 926.99 mi (1,491.85 km) |
| Petrinja to Ince-in-Makerfield | 1,010.51 mi (1,626.26 km) |
| Petrinja to Inverness | 1,203.86 mi (1,937.42 km) |
| Petrinja to Inverurie | 1,140.40 mi (1,835.30 km) |
| Petrinja to Ipswich | 824.39 mi (1,326.73 km) |
| Petrinja to Irlam | 1,001.09 mi (1,611.10 km) |
| Petrinja to Irthlingborough | 899.65 mi (1,447.84 km) |
| Petrinja to Irvine | 1,150.13 mi (1,850.96 km) |
| Petrinja to Islington | 857.75 mi (1,380.41 km) |
| Petrinja to Iver | 873.18 mi (1,405.25 km) |
