| Opovo to Frederick (Maryland) | 4,696.33 mi (7,558.01 km) |
| Opovo to Fredericksburg (Texas) | 5,988.43 mi (9,637.45 km) |
| Opovo to Fredericksburg (Virginia) | 4,750.88 mi (7,645.81 km) |
| Opovo to Frederickson (Washington) | 5,681.07 mi (9,142.80 km) |
| Opovo to Freeport (Illinois) | 5,024.96 mi (8,086.89 km) |
| Opovo to Freeport (New York) | 4,487.06 mi (7,221.22 km) |
| Opovo to Freeport (Texas) | 5,926.94 mi (9,538.48 km) |
| Opovo to Fremont (California) | 6,269.39 mi (10,089.61 km) |
| Opovo to Fremont (Nebraska) | 5,305.15 mi (8,537.81 km) |
| Opovo to Fremont (Ohio) | 4,830.68 mi (7,774.23 km) |
| Opovo to French Valley (California) | 6,386.44 mi (10,277.98 km) |
| Opovo to Fresno (California) | 6,262.22 mi (10,078.07 km) |
| Opovo to Fresno (Texas) | 5,899.72 mi (9,494.69 km) |
| Opovo to Fridley (Minnesota) | 5,008.99 mi (8,061.20 km) |
| Opovo to Friendly (Maryland) | 4,708.64 mi (7,577.83 km) |
