| Bad Honnef am Rhein to Susegana | 403.74 mi (649.76 km) |
| Bad Honnef am Rhein to Suzzara | 423.23 mi (681.12 km) |
| Bad Honnef am Rhein to Taggia | 470.82 mi (757.71 km) |
| Bad Honnef am Rhein to Taglio | 452.30 mi (727.90 km) |
| Bad Honnef am Rhein to Taormina | 968.36 mi (1,558.43 km) |
| Bad Honnef am Rhein to Taranto | 852.11 mi (1,371.34 km) |
| Bad Honnef am Rhein to Tarcento | 410.86 mi (661.21 km) |
| Bad Honnef am Rhein to Tarquinia | 618.57 mi (995.49 km) |
| Bad Honnef am Rhein to Taurianova | 952.00 mi (1,532.10 km) |
| Bad Honnef am Rhein to Taurisano | 908.28 mi (1,461.74 km) |
| Bad Honnef am Rhein to Tavagnacco | 415.31 mi (668.37 km) |
| Bad Honnef am Rhein to Taviano | 904.00 mi (1,454.84 km) |
| Bad Honnef am Rhein to Teano | 726.82 mi (1,169.70 km) |
| Bad Honnef am Rhein to Tempio Pausania | 679.20 mi (1,093.07 km) |
| Bad Honnef am Rhein to Teolo | 419.32 mi (674.83 km) |
