| Rank | Country | Elevation extremes |
85 | Cyprus | lowest point: Mediterranean Sea 0 m highest point: Mount Olympus 1,951 m |
236 | Czech Republic | lowest point: Elbe River 115 m highest point: Snezka 1,602 m |
32 | Denmark | lowest point: Lammefjord -7 m highest point: Mollehoj/Ejer Bavnehoj 171 m |
| Dhekelia | void |
11 | Djibouti | lowest point: Lac Assal -155 m highest point: Moussa Ali 2,028 m |
86 | Dominica | lowest point: Caribbean Sea 0 m highest point: Morne Diablotins 1,447 m |
23 | Dominican Republic | lowest point: Lago Enriquillo -46 m highest point: Pico Duarte 3,175 m |
87 | Ecuador | lowest point: Pacific Ocean 0 m highest point: Chimborazo 6,267 m note: due to the fact that the earth is not a perfect sphere and has an equatorial bulge, the highest point on the planet furthest from its center is Mount Chimborazo not Mount Everest, which is merely the highest peak above sea-level |
13 | Egypt | lowest point: Qattara Depression -133 m highest point: Mount Catherine 2,629 m |
88 | El Salvador | lowest point: Pacific Ocean 0 m highest point: Cerro El Pital 2,730 m |
89 | Equatorial Guinea | lowest point: Atlantic Ocean 0 m highest point: Pico Basile 3,008 m |
19 | Eritrea | lowest point: near Kulul within the Danakil Depression -75 m highest point: Soira 3,018 m |
90 | Estonia | lowest point: Baltic Sea 0 m highest point: Suur Munamagi 318 m |
15 | Ethiopia | lowest point: Danakil Depression -125 m highest point: Ras Dejen 4,533 m |
| European Union | lowest point: Lammefjord, Denmark -7 m; Zuidplaspolder, Netherlands -7 m highest point: Mont Blanc 4,807 m; note - situated on the border between France and Italy |