Meridian timur ke-20
Dari ujung ke ujung

Berawal di Kutub Utara menuju selatan di Kutub Selatan, meridian timur ke-20 melintasi:
| Koordinat | Negara, teritori, atau laut | Catatan |
| --- | --- | --- |
| 90°0′N 20°0′E﻿ / ﻿90.000°N 20.000°E﻿ / 90.000; 20.000﻿ (Arctic Ocean) | Samudra Arktik |  |
| 80°32′N 20°0′E﻿ / ﻿80.533°N 20.000°E﻿ / 80.533; 20.000﻿ (Norway) |  Norwegia | Pulau Nordaustlandet dan Spitsbergen, Svalbard |
| 78°37′N 20°0′E﻿ / ﻿78.617°N 20.000°E﻿ / 78.617; 20.000﻿ (Barents Sea) | Laut Barents |  |
| 73°54′N 20°0′E﻿ / ﻿73.900°N 20.000°E﻿ / 73.900; 20.000﻿ (Atlantic Ocean) | Samudra Atlantik | Laut Norwegia |
| 70°10′N 20°0′E﻿ / ﻿70.167°N 20.000°E﻿ / 70.167; 20.000﻿ (Norway) |  Norwegia | Pulau Vanna, dan daratan utama |
| 68°34′N 20°0′E﻿ / ﻿68.567°N 20.000°E﻿ / 68.567; 20.000﻿ (Sweden) |  Swedia | Sepanjang 2 km |
| 68°33′N 20°0′E﻿ / ﻿68.550°N 20.000°E﻿ / 68.550; 20.000﻿ (Norway) |  Norwegia | Sepanjang 18 km |
| 68°23′N 20°0′E﻿ / ﻿68.383°N 20.000°E﻿ / 68.383; 20.000﻿ (Sweden) |  Swedia |  |
| 63°37′N 20°0′E﻿ / ﻿63.617°N 20.000°E﻿ / 63.617; 20.000﻿ (Baltic Sea) | Laut Baltik | Teluk Bothnia |
| 60°24′N 20°0′E﻿ / ﻿60.400°N 20.000°E﻿ / 60.400; 20.000﻿ (Åland Islands) |  Kepulauan Åland | Pulau Fasta Åland |
| 60°1′N 20°0′E﻿ / ﻿60.017°N 20.000°E﻿ / 60.017; 20.000﻿ (Baltic Sea) | Laut Baltik |  |
| 54°57′N 20°0′E﻿ / ﻿54.950°N 20.000°E﻿ / 54.950; 20.000﻿ (Russia) |  Rusia | Eksklave Kaliningrad |
| 54°25′N 20°0′E﻿ / ﻿54.417°N 20.000°E﻿ / 54.417; 20.000﻿ (Poland) |  Polandia |  |
| 49°13′N 20°0′E﻿ / ﻿49.217°N 20.000°E﻿ / 49.217; 20.000﻿ (Slowakia) |  Slowakia | Melintasi pegunungan Kriváň |
| 48°10′N 20°0′E﻿ / ﻿48.167°N 20.000°E﻿ / 48.167; 20.000﻿ (Hungary) |  Hungaria |  |
| 46°10′N 20°0′E﻿ / ﻿46.167°N 20.000°E﻿ / 46.167; 20.000﻿ (Serbia) |  Serbia |  |
| 43°4′N 20°0′E﻿ / ﻿43.067°N 20.000°E﻿ / 43.067; 20.000﻿ (Montenegro) |  Montenegro |  |
| 42°31′N 20°0′E﻿ / ﻿42.517°N 20.000°E﻿ / 42.517; 20.000﻿ (Albania) |  Albania |  |
| 39°41′N 20°0′E﻿ / ﻿39.683°N 20.000°E﻿ / 39.683; 20.000﻿ (Mediterranean Sea) | Laut Mediterania | Laut Ion |
| 39°27′N 20°0′E﻿ / ﻿39.450°N 20.000°E﻿ / 39.450; 20.000﻿ (Greece) |  Yunani | Pulau Corfu |
| 39°24′N 20°0′E﻿ / ﻿39.400°N 20.000°E﻿ / 39.400; 20.000﻿ (Mediterranean Sea) | Laut Mediterania | Perbatasan Laut Ion dan Mediterania |
| 32°1′N 20°0′E﻿ / ﻿32.017°N 20.000°E﻿ / 32.017; 20.000﻿ (Libya) |  Libya |  |
| 31°28′N 20°0′E﻿ / ﻿31.467°N 20.000°E﻿ / 31.467; 20.000﻿ (Mediterranean Sea) | Laut Mediterania | Teluk Sidra |
| 30°46′N 20°0′E﻿ / ﻿30.767°N 20.000°E﻿ / 30.767; 20.000﻿ (Libya) |  Libya |  |
| 21°33′N 20°0′E﻿ / ﻿21.550°N 20.000°E﻿ / 21.550; 20.000﻿ (Chad) |  Chad |  |
| 9°7′N 20°0′E﻿ / ﻿9.117°N 20.000°E﻿ / 9.117; 20.000﻿ (Central African Republic) |  Republik Afrika Tengah |  |
| 4°58′N 20°0′E﻿ / ﻿4.967°N 20.000°E﻿ / 4.967; 20.000﻿ (Democratic Republic of the Congo) |  Republik Demokratik Kongo |  |
| 7°0′S 20°0′E﻿ / ﻿7.000°S 20.000°E﻿ / -7.000; 20.000﻿ (Angola) |  Angola |  |
| 17°53′S 20°0′E﻿ / ﻿17.883°S 20.000°E﻿ / -17.883; 20.000﻿ (Namibia) |  Namibia |  |
| 22°0′S 20°0′E﻿ / ﻿22.000°S 20.000°E﻿ / -22.000; 20.000﻿ (Namibia / Botswana border) | Perbatasan  Namibia /  Botswana |  |
| 24°45′S 20°0′E﻿ / ﻿24.750°S 20.000°E﻿ / -24.750; 20.000﻿ (Namibia / South Africa border) | Perbatasan  Namibia /  Afrika Selatan (Northern Cape) |  |
| 28°26′S 20°0′E﻿ / ﻿28.433°S 20.000°E﻿ / -28.433; 20.000﻿ (South Africa) |  Afrika Selatan | Northern Cape  Western Cape |
| 34°50′S 20°0′E﻿ / ﻿34.833°S 20.000°E﻿ / -34.833; 20.000﻿ (Atlantic Ocean / Indian Ocean boundary) | Perbatasan Samudra Atlantik / Samudra Hindia |  |
| 60°0′S 20°0′E﻿ / ﻿60.000°S 20.000°E﻿ / -60.000; 20.000﻿ (Southern Ocean) | Samudra Selatan |  |
| 69°53′S 20°0′E﻿ / ﻿69.883°S 20.000°E﻿ / -69.883; 20.000﻿ (Antarctica) | Antarktika | Daratan Queen Maud, diklaim oleh  Norwegia |