| Omagh to Lowell (Indiana) | 3,608.91 mi (5,807.98 km) |
| Omagh to Lowell (Massachusetts) | 2,928.00 mi (4,712.16 km) |
| Omagh to Lower Burrell (Pennsylvania) | 3,348.56 mi (5,388.99 km) |
| Omagh to Lowes Island (Virginia) | 3,328.45 mi (5,356.62 km) |
| Omagh to Lubbock (Texas) | 4,537.67 mi (7,302.67 km) |
| Omagh to Lufkin (Texas) | 4,389.12 mi (7,063.61 km) |
| Omagh to Luling (Louisiana) | 4,295.02 mi (6,912.17 km) |
| Omagh to Lumberton (North Carolina) | 3,607.97 mi (5,806.47 km) |
| Omagh to Lumberton (Texas) | 4,425.44 mi (7,122.06 km) |
| Omagh to Lutz (Florida) | 4,075.42 mi (6,558.75 km) |
| Omagh to Lynbrook (New York) | 3,109.17 mi (5,003.73 km) |
| Omagh to Lynchburg (Virginia) | 3,479.20 mi (5,599.22 km) |
| Omagh to Lynden (Washington) | 4,357.98 mi (7,013.50 km) |
| Omagh to Lyndhurst (Ohio) | 3,373.55 mi (5,429.20 km) |
| Omagh to Lyndon (Kentucky) | 3,685.74 mi (5,931.63 km) |
