| Term | Definition |
| Kaliningrad | city in Russia in region between Poland and Lithuania |
| Yalta | city in south Ukraine on Black Sea |
| Athens | city in Greece |
| Belgrade | city in Serbia |
| Moscow | city in central Russia |
| Istanbul | city in Turkey |
| Vienna | city in Austria |
| Budapest | city in Hungary |
| Brussels | city in Belgium |
| Madrid | city in Spain |
| Warsaw | city in Poland |
| Kiev | city in Ukraine |
| Prague | city in Czech Republic |
| London | city in United Kingdom |
| Paris | city in France |
| Rome | city in Italy just south of San Marino |
| Amsterdam | city in Netherlands |
| Berlin | city in east Germany |
| St. Petersburg | port city in Russia on Baltic Sea |
| Copenhagen | city in Denmark |
| The Pyrenees | mountain range between Spain and France |
| The Alps | large mountain range stretching from France to Austria, above Italy |
| The Dardanelles | strait connecting Aegean Sea to Sea of Marmara |
| English Channel | body of water separating U.K. and France |
| Mediterranean Sea | sea south of Italy and Greece |
| North Sea | sea between United Kingdom and Denmark/Norway |
| Strait of Gibraltar | strait separating Spain and Africa |
| Adriatic Sea | sea between Italy and several Western European countries |
| Black Sea | sea north of Turkey |
| Baltic Sea | sea between Sweden and Latvia/Lithuania/Estonia |
| Aegean Sea | sea between Turkey and Greece |
| Seine River | river running through France |
| Rhine River | river that runs from Switzerland through France, Germany, Luxembourg, and the Netherlands |
| Thames River | river in United Kingdom |
| The Urals | mountain range in Russia |
| The Carpathians | mountain range in Ukraine and Romania |
| Danube River | river that runs from Germany through Romania/Ukraine |