| Mastic Beach to Leini | 3,908.91 mi (6,290.79 km) |
| Mastic Beach to Lendinara | 4,080.18 mi (6,566.41 km) |
| Mastic Beach to Leno | 4,011.48 mi (6,455.85 km) |
| Mastic Beach to Lentate sul Seveso | 3,954.62 mi (6,364.34 km) |
| Mastic Beach to Lentini | 4,509.95 mi (7,258.06 km) |
| Mastic Beach to Leonforte | 4,468.66 mi (7,191.61 km) |
| Mastic Beach to Lequile | 4,534.90 mi (7,298.21 km) |
| Mastic Beach to Lerici | 4,040.06 mi (6,501.85 km) |
| Mastic Beach to Leverano | 4,533.35 mi (7,295.72 km) |
| Mastic Beach to Licata | 4,468.21 mi (7,190.89 km) |
| Mastic Beach to Limbiate | 3,957.51 mi (6,368.99 km) |
| Mastic Beach to Lipari | 4,462.75 mi (7,182.10 km) |
| Mastic Beach to Lissone | 3,962.06 mi (6,376.33 km) |
| Mastic Beach to Livorno | 4,074.73 mi (6,557.64 km) |
| Mastic Beach to Lizzanello | 4,538.55 mi (7,304.10 km) |
