| Grimstad to Teolo | 906.85 mi (1,459.44 km) |
| Grimstad to Teramo | 1,105.74 mi (1,779.52 km) |
| Grimstad to Terlizzi | 1,238.82 mi (1,993.68 km) |
| Grimstad to Termini Imerese | 1,425.12 mi (2,293.50 km) |
| Grimstad to Termoli | 1,162.63 mi (1,871.07 km) |
| Grimstad to Terni | 1,104.15 mi (1,776.96 km) |
| Grimstad to Terracina | 1,195.98 mi (1,924.75 km) |
| Grimstad to Terralba | 1,286.57 mi (2,070.54 km) |
| Grimstad to Terranuova Bracciolini | 1,029.74 mi (1,657.21 km) |
| Grimstad to Terrasini Favarotta | 1,409.49 mi (2,268.35 km) |
| Grimstad to Terzigno | 1,239.34 mi (1,994.52 km) |
| Grimstad to Tezze sul Brenta | 884.04 mi (1,422.72 km) |
| Grimstad to Thiene | 881.25 mi (1,418.23 km) |
| Grimstad to Tirano | 840.28 mi (1,352.30 km) |
| Grimstad to Tivoli | 1,145.99 mi (1,844.29 km) |
