| Santarem to Clarkston (Georgia) | 4,088.20 mi (6,579.31 km) |
| Santarem to Clarksville (Indiana) | 4,016.12 mi (6,463.32 km) |
| Santarem to Clarksville (Tennessee) | 4,149.23 mi (6,677.55 km) |
| Santarem to Clawson (Michigan) | 3,766.73 mi (6,061.97 km) |
| Santarem to Clay (Alabama) | 4,210.56 mi (6,776.24 km) |
| Santarem to Clayton (California) | 5,631.13 mi (9,062.43 km) |
| Santarem to Clayton (Missouri) | 4,223.36 mi (6,796.84 km) |
| Santarem to Clayton (North Carolina) | 3,737.82 mi (6,015.44 km) |
| Santarem to Clayton (Ohio) | 3,899.40 mi (6,275.48 km) |
| Santarem to Clearfield (Utah) | 5,090.13 mi (8,191.78 km) |
| Santarem to Clearlake (California) | 5,609.46 mi (9,027.55 km) |
| Santarem to Clearwater (Florida) | 4,216.54 mi (6,785.86 km) |
| Santarem to Cleburne (Texas) | 4,790.11 mi (7,708.94 km) |
| Santarem to Clemmons (North Carolina) | 3,823.49 mi (6,153.32 km) |
| Santarem to Clemson (South Carolina) | 3,987.74 mi (6,417.65 km) |
