| Quarteira to Centralia (Illinois) | 4,268.58 mi (6,869.62 km) |
| Quarteira to Centralia (Washington) | 5,385.56 mi (8,667.22 km) |
| Quarteira to Centreville (Virginia) | 3,684.07 mi (5,928.94 km) |
| Quarteira to Ceres (California) | 5,733.64 mi (9,227.40 km) |
| Quarteira to Cerritos (California) | 5,783.28 mi (9,307.29 km) |
| Quarteira to Chalco (Nebraska) | 4,513.32 mi (7,263.48 km) |
| Quarteira to Chalmette (Louisiana) | 4,594.76 mi (7,394.54 km) |
| Quarteira to Chambersburg (Pennsylvania) | 3,667.71 mi (5,902.60 km) |
| Quarteira to Chamblee (Georgia) | 4,172.57 mi (6,715.11 km) |
| Quarteira to Champaign (Illinois) | 4,179.58 mi (6,726.38 km) |
| Quarteira to Champlin (Minnesota) | 4,264.76 mi (6,863.47 km) |
| Quarteira to Chandler (Arizona) | 5,533.05 mi (8,904.59 km) |
| Quarteira to Chanhassen (Minnesota) | 4,281.75 mi (6,890.80 km) |
| Quarteira to Channahon (Illinois) | 4,140.69 mi (6,663.80 km) |
| Quarteira to Channelview (Texas) | 4,863.59 mi (7,827.20 km) |
