| Harmanli to Tonyrefail | 1,526.30 mi (2,456.35 km) |
| Harmanli to Torquay | 1,513.32 mi (2,435.45 km) |
| Harmanli to Torton | 1,491.06 mi (2,399.64 km) |
| Harmanli to Tottenham | 1,388.10 mi (2,233.93 km) |
| Harmanli to Totteridge | 1,394.30 mi (2,243.90 km) |
| Harmanli to Tottington | 1,524.43 mi (2,453.33 km) |
| Harmanli to Towcester | 1,437.11 mi (2,312.80 km) |
| Harmanli to Tranent | 1,609.06 mi (2,589.53 km) |
| Harmanli to Tredegar | 1,521.81 mi (2,449.12 km) |
| Harmanli to Trentham | 1,503.51 mi (2,419.67 km) |
| Harmanli to Tring | 1,416.45 mi (2,279.56 km) |
| Harmanli to Troon | 1,659.03 mi (2,669.95 km) |
| Harmanli to Trowbridge | 1,470.76 mi (2,366.95 km) |
| Harmanli to Truro | 1,576.61 mi (2,537.31 km) |
| Harmanli to Twickenham | 1,395.89 mi (2,246.47 km) |
