| Llantrisant to Hisarcik | 1,774.89 mi (2,856.41 km) |
| Llantrisant to Hizan | 2,376.62 mi (3,824.80 km) |
| Llantrisant to Hopa | 2,204.88 mi (3,548.42 km) |
| Llantrisant to Huyuk | 1,930.34 mi (3,106.58 km) |
| Llantrisant to Idil | 2,391.79 mi (3,849.22 km) |
| Llantrisant to Igdir | 2,375.81 mi (3,823.50 km) |
| Llantrisant to Ihsaniye | 1,833.50 mi (2,950.74 km) |
| Llantrisant to Ilic | 2,159.84 mi (3,475.93 km) |
| Llantrisant to Ilica | 2,248.58 mi (3,618.74 km) |
| Llantrisant to Incesu | 2,051.24 mi (3,301.15 km) |
| Llantrisant to Incirliova | 1,776.17 mi (2,858.47 km) |
| Llantrisant to Inebolu | 1,853.99 mi (2,983.72 km) |
| Llantrisant to Inegol | 1,750.61 mi (2,817.33 km) |
| Llantrisant to Ipsala | 1,585.11 mi (2,550.98 km) |
| Llantrisant to Iskenderun | 2,182.59 mi (3,512.54 km) |
