| Larkspur to Norwich | 5,331.57 mi (8,580.34 km) |
| Larkspur to Nottingham | 5,245.47 mi (8,441.77 km) |
| Larkspur to Nuneaton | 5,257.60 mi (8,461.28 km) |
| Larkspur to Oadby | 5,265.26 mi (8,473.61 km) |
| Larkspur to Oakengates | 5,220.23 mi (8,401.15 km) |
| Larkspur to Oakham | 5,271.62 mi (8,483.85 km) |
| Larkspur to Oldbury | 5,242.40 mi (8,436.83 km) |
| Larkspur to Oldham | 5,188.32 mi (8,349.80 km) |
| Larkspur to Ollerton | 5,236.94 mi (8,428.04 km) |
| Larkspur to Olton | 5,251.91 mi (8,452.13 km) |
| Larkspur to Omagh | 4,986.29 mi (8,024.67 km) |
| Larkspur to Ormesby | 5,165.40 mi (8,312.91 km) |
| Larkspur to Ormskirk | 5,164.89 mi (8,312.09 km) |
| Larkspur to Orpington | 5,361.10 mi (8,627.86 km) |
| Larkspur to Ossett | 5,197.09 mi (8,363.91 km) |
