| Romanshorn to Lisburn | 820.44 mi (1,320.38 km) |
| Romanshorn to Liskeard | 656.33 mi (1,056.26 km) |
| Romanshorn to Litherland | 677.66 mi (1,090.60 km) |
| Romanshorn to Little Bookham | 507.16 mi (816.20 km) |
| Romanshorn to Little Hulton | 659.79 mi (1,061.82 km) |
| Romanshorn to Little Lever | 659.40 mi (1,061.20 km) |
| Romanshorn to Littleborough | 653.46 mi (1,051.65 km) |
| Romanshorn to Littlehampton | 499.51 mi (803.89 km) |
| Romanshorn to Littleover | 604.47 mi (972.79 km) |
| Romanshorn to Littleport | 524.54 mi (844.16 km) |
| Romanshorn to Liverpool | 675.04 mi (1,086.37 km) |
| Romanshorn to Liversedge | 642.53 mi (1,034.05 km) |
| Romanshorn to Livingston | 793.78 mi (1,277.46 km) |
| Romanshorn to Llanelli | 667.40 mi (1,074.07 km) |
| Romanshorn to Llantrisant | 632.29 mi (1,017.56 km) |
