| Howard to Yuncos | 4,114.84 mi (6,622.20 km) |
| Howard to Zafra | 4,068.01 mi (6,546.82 km) |
| Howard to Zamora | 3,978.08 mi (6,402.11 km) |
| Howard to Zaragoza | 4,180.68 mi (6,728.16 km) |
| Howard to Zarautz | 4,062.86 mi (6,538.53 km) |
| Howard to Zuera | 4,175.98 mi (6,720.59 km) |
| Howard to Zumaia | 4,058.55 mi (6,531.61 km) |
| Howard to Zumarraga | 4,064.28 mi (6,540.83 km) |
| Howard to Longyearbyen | 3,404.33 mi (5,478.74 km) |
| Howard to Ahus | 4,165.36 mi (6,703.51 km) |
| Howard to Akersberga | 4,134.24 mi (6,653.42 km) |
| Howard to Alingsas | 4,030.59 mi (6,486.61 km) |
| Howard to Almhult | 4,134.67 mi (6,654.11 km) |
| Howard to Alta | 4,140.87 mi (6,664.09 km) |
| Howard to Amal | 3,991.82 mi (6,424.22 km) |
