| Rocky River to Friesoythe | 4,000.98 mi (6,438.95 km) |
| Rocky River to Fritzlar | 4,116.75 mi (6,625.27 km) |
| Rocky River to Frohburg | 4,241.56 mi (6,826.13 km) |
| Rocky River to Frondenberg | 4,048.11 mi (6,514.80 km) |
| Rocky River to Fulda | 4,151.66 mi (6,681.46 km) |
| Rocky River to Fuldabruck | 4,119.70 mi (6,630.02 km) |
| Rocky River to Fuldatal | 4,118.49 mi (6,628.07 km) |
| Rocky River to Furstenau | 4,010.18 mi (6,453.76 km) |
| Rocky River to Furstenfeldbruck | 4,297.48 mi (6,916.12 km) |
| Rocky River to Furstenwalde | 4,248.78 mi (6,837.75 km) |
| Rocky River to Furth | 4,148.65 mi (6,676.61 km) |
| Rocky River to Furth | 4,240.58 mi (6,824.55 km) |
| Rocky River to Furth im Wald | 4,316.46 mi (6,946.67 km) |
| Rocky River to Furtwangen im Schwarzwald | 4,182.15 mi (6,730.52 km) |
| Rocky River to Fussen | 4,298.20 mi (6,917.29 km) |
