| Klamath Falls to Dormagen | 5,287.98 mi (8,510.18 km) |
| Klamath Falls to Dornstadt | 5,516.85 mi (8,878.51 km) |
| Klamath Falls to Dorsten | 5,260.67 mi (8,466.23 km) |
| Klamath Falls to Dortmund | 5,281.43 mi (8,499.63 km) |
| Klamath Falls to Dorverden | 5,250.22 mi (8,449.41 km) |
| Klamath Falls to Dossenheim | 5,428.41 mi (8,736.18 km) |
| Klamath Falls to Dreieich | 5,397.99 mi (8,687.23 km) |
| Klamath Falls to Drensteinfurt | 5,272.80 mi (8,485.75 km) |
| Klamath Falls to Dresden | 5,459.85 mi (8,786.77 km) |
| Klamath Falls to Drochtersen | 5,205.79 mi (8,377.90 km) |
| Klamath Falls to Drolshagen | 5,316.06 mi (8,555.38 km) |
| Klamath Falls to Duderstadt | 5,350.94 mi (8,611.50 km) |
| Klamath Falls to Duisburg | 5,268.01 mi (8,478.04 km) |
| Klamath Falls to Dulmen | 5,259.15 mi (8,463.78 km) |
| Klamath Falls to Duren | 5,295.96 mi (8,523.02 km) |
