| Estoril to Bel Air (Maryland) | 3,501.37 mi (5,634.92 km) |
| Estoril to Bel Air North (Maryland) | 3,502.22 mi (5,636.28 km) |
| Estoril to Bel Air South (Maryland) | 3,500.50 mi (5,633.50 km) |
| Estoril to Belgrade (Montana) | 4,857.43 mi (7,817.29 km) |
| Estoril to Bell (California) | 5,657.80 mi (9,105.35 km) |
| Estoril to Bell Gardens (California) | 5,657.37 mi (9,104.66 km) |
| Estoril to Bella Vista (Arkansas) | 4,468.66 mi (7,191.62 km) |
| Estoril to Bellair-Meadowbrook Terrace (Florida) | 4,058.14 mi (6,530.95 km) |
| Estoril to Bellaire (Texas) | 4,775.87 mi (7,686.02 km) |
| Estoril to Belle Chasse (Louisiana) | 4,494.84 mi (7,233.74 km) |
| Estoril to Belle Glade (Florida) | 4,123.65 mi (6,636.38 km) |
| Estoril to Bellefontaine (Ohio) | 3,840.39 mi (6,180.50 km) |
| Estoril to Bellefontaine Neighbors (Missouri) | 4,198.40 mi (6,756.67 km) |
| Estoril to Belleville (Illinois) | 4,194.74 mi (6,750.78 km) |
| Estoril to Bellevue (Nebraska) | 4,384.26 mi (7,055.79 km) |
