| Santarem to Chantilly (Virginia) | 3,593.69 mi (5,783.48 km) |
| Santarem to Chaparral (New Mexico) | 5,228.78 mi (8,414.91 km) |
| Santarem to Chapel Hill (North Carolina) | 3,759.26 mi (6,049.95 km) |
| Santarem to Charleston (Illinois) | 4,094.20 mi (6,588.97 km) |
| Santarem to Charleston (South Carolina) | 3,905.03 mi (6,284.54 km) |
| Santarem to Charleston (West Virginia) | 3,814.63 mi (6,139.06 km) |
| Santarem to Charlotte (North Carolina) | 3,871.51 mi (6,230.60 km) |
| Santarem to Charlottesville (Virginia) | 3,669.04 mi (5,904.75 km) |
| Santarem to Chaska (Minnesota) | 4,171.04 mi (6,712.63 km) |
| Santarem to Chatham (Illinois) | 4,159.41 mi (6,693.93 km) |
| Santarem to Chattanooga (Tennessee) | 4,096.47 mi (6,592.63 km) |
| Santarem to Cheat Lake (West Virginia) | 3,689.84 mi (5,938.23 km) |
| Santarem to Chelsea (Alabama) | 4,224.36 mi (6,798.45 km) |
| Santarem to Chelsea (Massachusetts) | 3,193.20 mi (5,138.96 km) |
| Santarem to Cheney (Washington) | 5,025.59 mi (8,087.90 km) |
