| Guaynabo to Norwich | 4,272.76 mi (6,876.34 km) |
| Guaynabo to Nottingham | 4,174.51 mi (6,718.22 km) |
| Guaynabo to Nuneaton | 4,156.89 mi (6,689.86 km) |
| Guaynabo to Oadby | 4,173.93 mi (6,717.30 km) |
| Guaynabo to Oakengates | 4,118.05 mi (6,627.36 km) |
| Guaynabo to Oakham | 4,188.88 mi (6,741.35 km) |
| Guaynabo to Oldbury | 4,133.93 mi (6,652.92 km) |
| Guaynabo to Oldham | 4,141.59 mi (6,665.25 km) |
| Guaynabo to Ollerton | 4,182.41 mi (6,730.93 km) |
| Guaynabo to Olton | 4,141.94 mi (6,665.81 km) |
| Guaynabo to Omagh | 3,952.26 mi (6,360.54 km) |
| Guaynabo to Ormesby | 4,190.65 mi (6,744.21 km) |
| Guaynabo to Ormskirk | 4,110.75 mi (6,615.61 km) |
| Guaynabo to Orpington | 4,212.39 mi (6,779.19 km) |
| Guaynabo to Ossett | 4,164.85 mi (6,702.68 km) |
