| Boulder to Llantrisant | 4,565.17 mi (7,346.93 km) |
| Boulder to Llantwit Major | 4,567.01 mi (7,349.89 km) |
| Boulder to London | 4,679.58 mi (7,531.05 km) |
| Boulder to London Colney | 4,664.58 mi (7,506.92 km) |
| Boulder to Long Eaton | 4,583.60 mi (7,376.59 km) |
| Boulder to Longbenton | 4,489.75 mi (7,225.56 km) |
| Boulder to Longbridge | 4,579.73 mi (7,370.36 km) |
| Boulder to Longton | 4,550.79 mi (7,323.78 km) |
| Boulder to Loughborough | 4,591.18 mi (7,388.78 km) |
| Boulder to Loughton | 4,680.55 mi (7,532.62 km) |
| Boulder to Louth | 4,606.87 mi (7,414.04 km) |
| Boulder to Lowestoft | 4,702.18 mi (7,567.42 km) |
| Boulder to Lowton | 4,516.86 mi (7,269.19 km) |
| Boulder to Ludlow | 4,555.36 mi (7,331.15 km) |
| Boulder to Luton | 4,654.36 mi (7,490.47 km) |
