| Helsinki to Tricase | 1,426.67 mi (2,296.01 km) |
| Helsinki to Trieste | 1,102.43 mi (1,774.19 km) |
| Helsinki to Triggiano | 1,363.65 mi (2,194.58 km) |
| Helsinki to Trinitapoli | 1,353.74 mi (2,178.63 km) |
| Helsinki to Trissino | 1,151.84 mi (1,853.71 km) |
| Helsinki to Triuggio | 1,189.33 mi (1,914.05 km) |
| Helsinki to Trofarello | 1,265.59 mi (2,036.77 km) |
| Helsinki to Troina | 1,611.86 mi (2,594.04 km) |
| Helsinki to Turin | 1,261.05 mi (2,029.47 km) |
| Helsinki to Udine | 1,084.95 mi (1,746.06 km) |
| Helsinki to Ugento | 1,428.41 mi (2,298.80 km) |
| Helsinki to Umbertide | 1,279.30 mi (2,058.83 km) |
| Helsinki to Urbino | 1,246.49 mi (2,006.02 km) |
| Helsinki to Urgnano | 1,184.34 mi (1,906.01 km) |
| Helsinki to Usmate Velate | 1,188.54 mi (1,912.77 km) |
