| Tefenni to Lye | 1,855.93 mi (2,986.82 km) |
| Tefenni to Lymington | 1,792.15 mi (2,884.19 km) |
| Tefenni to Lymm | 1,893.89 mi (3,047.93 km) |
| Tefenni to Mablethorpe | 1,790.05 mi (2,880.80 km) |
| Tefenni to Macclesfield | 1,877.19 mi (3,021.05 km) |
| Tefenni to Mackworth | 1,845.84 mi (2,970.59 km) |
| Tefenni to Madeley | 1,873.42 mi (3,014.97 km) |
| Tefenni to Maesteg | 1,897.31 mi (3,053.43 km) |
| Tefenni to Maghull | 1,915.30 mi (3,082.38 km) |
| Tefenni to Maidenhead | 1,776.79 mi (2,859.47 km) |
| Tefenni to Maidstone | 1,720.51 mi (2,768.89 km) |
| Tefenni to Maldon | 1,727.22 mi (2,779.70 km) |
| Tefenni to Maltby | 1,847.34 mi (2,973.01 km) |
| Tefenni to Manchester | 1,887.79 mi (3,038.10 km) |
| Tefenni to Mansfield | 1,838.84 mi (2,959.33 km) |
