| Knoxville to Dillenburg | 4,437.80 mi (7,141.95 km) |
| Knoxville to Dillingen | 4,593.14 mi (7,391.94 km) |
| Knoxville to Dillingen | 4,417.70 mi (7,109.60 km) |
| Knoxville to Dingolfing | 4,672.20 mi (7,519.18 km) |
| Knoxville to Dinkelsbuhl | 4,570.77 mi (7,355.95 km) |
| Knoxville to Dinklage | 4,374.24 mi (7,039.66 km) |
| Knoxville to Dinslaken | 4,352.42 mi (7,004.54 km) |
| Knoxville to Dippoldiswalde | 4,640.53 mi (7,468.21 km) |
| Knoxville to Ditzingen | 4,528.31 mi (7,287.61 km) |
| Knoxville to Dobeln | 4,611.89 mi (7,422.11 km) |
| Knoxville to Doberlug-Kirchhain | 4,612.28 mi (7,422.75 km) |
| Knoxville to Donaueschingen | 4,533.12 mi (7,295.35 km) |
| Knoxville to Donauworth | 4,602.14 mi (7,406.43 km) |
| Knoxville to Donzdorf | 4,563.16 mi (7,343.70 km) |
| Knoxville to Dorfen | 4,670.73 mi (7,516.81 km) |
