| Spring Hill to Montana | 5,604.99 mi (9,020.36 km) |
| Spring Hill to Nova Zagora | 5,758.29 mi (9,267.08 km) |
| Spring Hill to Novi Iskar | 5,632.26 mi (9,064.25 km) |
| Spring Hill to Novi Pazar | 5,775.85 mi (9,295.33 km) |
| Spring Hill to Omurtag | 5,752.45 mi (9,257.67 km) |
| Spring Hill to Panagyurishte | 5,679.19 mi (9,139.78 km) |
| Spring Hill to Parvomay | 5,738.61 mi (9,235.40 km) |
| Spring Hill to Pavlikeni | 5,700.71 mi (9,174.41 km) |
| Spring Hill to Pazardzhik | 5,696.65 mi (9,167.86 km) |
| Spring Hill to Pernik | 5,625.65 mi (9,053.62 km) |
| Spring Hill to Peshtera | 5,701.29 mi (9,175.34 km) |
| Spring Hill to Petrich | 5,676.42 mi (9,135.32 km) |
| Spring Hill to Pleven | 5,664.81 mi (9,116.63 km) |
| Spring Hill to Plovdiv | 5,716.56 mi (9,199.91 km) |
| Spring Hill to Pomorie | 5,823.41 mi (9,371.87 km) |
