| Cities | Distance |
|---|---|
| Holyhead to Tonyrefail | 129.49 mi (208.40 km) |
| Holyhead to Torquay | 201.71 mi (324.62 km) |
| Holyhead to Torton | 118.87 mi (191.30 km) |
| Holyhead to Tottenham | 225.61 mi (363.08 km) |
| Holyhead to Totteridge | 219.44 mi (353.16 km) |
| Holyhead to Tottington | 96.67 mi (155.58 km) |
| Holyhead to Towcester | 172.83 mi (278.15 km) |
| Holyhead to Tranent | 194.10 mi (312.38 km) |
| Holyhead to Tredegar | 120.90 mi (194.57 km) |
| Holyhead to Trentham | 103.99 mi (167.35 km) |
| Holyhead to Tring | 196.92 mi (316.92 km) |
| Holyhead to Troon | 154.15 mi (248.08 km) |
| Holyhead to Trowbridge | 171.38 mi (275.81 km) |
| Holyhead to Truro | 211.42 mi (340.25 km) |
| Holyhead to Twickenham | 222.08 mi (357.40 km) |