| Upminster to Hisarcik | 1,626.91 mi (2,618.26 km) |
| Upminster to Hizan | 2,221.81 mi (3,575.65 km) |
| Upminster to Hopa | 2,049.24 mi (3,297.93 km) |
| Upminster to Huyuk | 1,781.94 mi (2,867.75 km) |
| Upminster to Idil | 2,237.58 mi (3,601.04 km) |
| Upminster to Igdir | 2,220.18 mi (3,573.03 km) |
| Upminster to Ihsaniye | 1,684.70 mi (2,711.25 km) |
| Upminster to Ilic | 2,005.60 mi (3,227.70 km) |
| Upminster to Ilica | 2,093.39 mi (3,368.98 km) |
| Upminster to Incesu | 1,899.26 mi (3,056.57 km) |
| Upminster to Incirliova | 1,632.35 mi (2,627.02 km) |
| Upminster to Inebolu | 1,699.81 mi (2,735.57 km) |
| Upminster to Inegol | 1,601.11 mi (2,576.74 km) |
| Upminster to Ipsala | 1,437.33 mi (2,313.16 km) |
| Upminster to Iskenderun | 2,032.01 mi (3,270.20 km) |
