| Friern Barnet to Carson (California) | 5,447.35 mi (8,766.67 km) |
| Friern Barnet to Carson City (Nevada) | 5,189.03 mi (8,350.93 km) |
| Friern Barnet to Carteret (New Jersey) | 3,472.27 mi (5,588.08 km) |
| Friern Barnet to Cartersville (Georgia) | 4,199.56 mi (6,758.54 km) |
| Friern Barnet to Carthage (Missouri) | 4,426.15 mi (7,123.21 km) |
| Friern Barnet to Cary (Illinois) | 3,950.92 mi (6,358.39 km) |
| Friern Barnet to Cary (North Carolina) | 3,878.01 mi (6,241.05 km) |
| Friern Barnet to Casa de Oro-Mount Helix (California) | 5,467.00 mi (8,798.29 km) |
| Friern Barnet to Casa Grande (Arizona) | 5,283.86 mi (8,503.55 km) |
| Friern Barnet to Casas Adobes (Arizona) | 5,289.19 mi (8,512.12 km) |
| Friern Barnet to Cascades (Virginia) | 3,669.04 mi (5,904.76 km) |
| Friern Barnet to Casper (Wyoming) | 4,562.29 mi (7,342.29 km) |
| Friern Barnet to Casselberry (Florida) | 4,327.62 mi (6,964.63 km) |
| Friern Barnet to Castaic (California) | 5,422.38 mi (8,726.47 km) |
| Friern Barnet to Castle Pines (Colorado) | 4,690.57 mi (7,548.75 km) |
