| Kopavogur to Tricase | 2,321.61 mi (3,736.26 km) |
| Kopavogur to Trieste | 1,863.40 mi (2,998.86 km) |
| Kopavogur to Triggiano | 2,215.31 mi (3,565.20 km) |
| Kopavogur to Trinitapoli | 2,176.67 mi (3,503.00 km) |
| Kopavogur to Trissino | 1,803.95 mi (2,903.18 km) |
| Kopavogur to Triuggio | 1,743.58 mi (2,806.02 km) |
| Kopavogur to Trofarello | 1,745.36 mi (2,808.89 km) |
| Kopavogur to Troina | 2,352.59 mi (3,786.13 km) |
| Kopavogur to Turin | 1,738.24 mi (2,797.42 km) |
| Kopavogur to Udine | 1,825.08 mi (2,937.18 km) |
| Kopavogur to Ugento | 2,316.21 mi (3,727.58 km) |
| Kopavogur to Umbertide | 1,962.01 mi (3,157.55 km) |
| Kopavogur to Urbino | 1,944.86 mi (3,129.95 km) |
| Kopavogur to Urgnano | 1,758.64 mi (2,830.26 km) |
| Kopavogur to Usmate Velate | 1,746.69 mi (2,811.03 km) |
