| Alenquer to Camas (Washington) | 5,282.52 mi (8,501.40 km) |
| Alenquer to Cambridge (Maryland) | 3,523.73 mi (5,670.89 km) |
| Alenquer to Cambridge (Massachusetts) | 3,187.13 mi (5,129.20 km) |
| Alenquer to Camden (Arkansas) | 4,511.72 mi (7,260.91 km) |
| Alenquer to Camden (New Jersey) | 3,439.32 mi (5,535.04 km) |
| Alenquer to Cameron Park (California) | 5,554.81 mi (8,939.60 km) |
| Alenquer to Camp Pendleton South (California) | 5,660.42 mi (9,109.57 km) |
| Alenquer to Camp Springs (Maryland) | 3,558.59 mi (5,726.99 km) |
| Alenquer to Camp Verde (Arizona) | 5,359.13 mi (8,624.68 km) |
| Alenquer to Campbell (California) | 5,659.23 mi (9,107.65 km) |
| Alenquer to Campbellsville (Kentucky) | 4,016.25 mi (6,463.54 km) |
| Alenquer to Campton Hills (Illinois) | 4,019.22 mi (6,468.30 km) |
| Alenquer to Canby (Oregon) | 5,307.41 mi (8,541.44 km) |
| Alenquer to Candelaria (Puerto Rico) | 3,680.50 mi (5,923.19 km) |
| Alenquer to Candler-McAfee (Georgia) | 4,080.47 mi (6,566.88 km) |
