| Thetford to Montana | 1,205.37 mi (1,939.86 km) |
| Thetford to Nova Zagora | 1,354.98 mi (2,180.63 km) |
| Thetford to Novi Iskar | 1,237.12 mi (1,990.95 km) |
| Thetford to Novi Pazar | 1,365.99 mi (2,198.34 km) |
| Thetford to Omurtag | 1,344.91 mi (2,164.43 km) |
| Thetford to Panagyurishte | 1,282.82 mi (2,064.50 km) |
| Thetford to Parvomay | 1,340.95 mi (2,158.04 km) |
| Thetford to Pavlikeni | 1,295.20 mi (2,084.42 km) |
| Thetford to Pazardzhik | 1,302.13 mi (2,095.57 km) |
| Thetford to Pernik | 1,233.92 mi (1,985.80 km) |
| Thetford to Peshtera | 1,308.41 mi (2,105.69 km) |
| Thetford to Petrich | 1,296.53 mi (2,086.57 km) |
| Thetford to Pleven | 1,260.37 mi (2,028.37 km) |
| Thetford to Plovdiv | 1,320.54 mi (2,125.20 km) |
| Thetford to Pomorie | 1,415.46 mi (2,277.97 km) |
