| Westmont to LaGrange (Georgia) | 1,909.46 mi (3,072.98 km) |
| Westmont to Laguna Beach (California) | 41.40 mi (66.62 km) |
| Westmont to Laguna Hills (California) | 42.22 mi (67.95 km) |
| Westmont to Laguna Niguel (California) | 44.66 mi (71.88 km) |
| Westmont to Laguna Woods (California) | 40.05 mi (64.46 km) |
| Westmont to Lahaina (Hawaii) | 2,502.10 mi (4,026.74 km) |
| Westmont to Lake Arbor (Maryland) | 2,310.96 mi (3,719.13 km) |
| Westmont to Lake Barcroft (Virginia) | 2,293.72 mi (3,691.39 km) |
| Westmont to Lake Butler (Florida) | 2,192.55 mi (3,528.57 km) |
| Westmont to Lake Charles (Louisiana) | 1,487.73 mi (2,394.27 km) |
| Westmont to Lake City (Florida) | 2,093.20 mi (3,368.69 km) |
| Westmont to Lake Elmo (Minnesota) | 1,545.61 mi (2,487.42 km) |
| Westmont to Lake Elsinore (California) | 58.30 mi (93.83 km) |
| Westmont to Lake Forest (California) | 41.08 mi (66.11 km) |
| Westmont to Lake Forest (Illinois) | 1,740.83 mi (2,801.60 km) |
