| Arrondissement Rijsel | Arrondissement of Lille |
| Arrondissement Riom | Arrondissement of Riom |
| Arrondissement Roanne | Arrondissement of Roanne |
| Arrondissement Rochechouart | Arrondissement of Rochechouart |
| Arrondissement Rochefort | Arrondissement of Rochefort |
| Arrondissement Rodez | Arrondissement of Rodez |
| Arrondissement Roeselare | Arrondissement of Roeselare |
| Arrondissement Romorantin-Lanthenay | Arrondissement of Romorantin-Lanthenay |
| Arrondissement Rouen | Arrondissement of Rouen |
| Arrondissement Rîbniţa | Rîbniţa |
| Arrondissement Rîşcani | Raionul Rîşcani |
| Arrondissement Saint-Amand-Montrond | Arrondissement of Saint-Amand-Montrond |
| Arrondissement Saint-Benoît | Arrondissement of Saint-Benoît |
| Arrondissement Saint-Brieuc | Arrondissement of Saint-Brieuc |
| Arrondissement Saint-Claude | Arrondissement of Saint-Claude |
| Arrondissement Saint-Dizier | Arrondissement of Saint-Dizier |
| Arrondissement Saint-Dié-des-Vosges | Arrondissement of Saint-Dié-des-Vosges |
| Arrondissement Saint-Flour | Arrondissement of Saint-Flour |
| Arrondissement Saint-Gaudens | Arrondissement of Saint-Gaudens |
| Arrondissement Saint-Germain-en-Laye | Arrondissement of Saint-Germain-en-Laye |
| Arrondissement Saint-Girons | Arrondissement of Saint-Girons |
| Arrondissement Saint-Jean-de-Maurienne | Arrondissement of Saint-Jean-de-Maurienne |
| Arrondissement Saint-Julien-en-Genevois | Arrondissement of Saint-Julien-en-Genevois |
| Arrondissement Saint-Laurent-du-Maroni | Arrondissement of Saint-Laurent-du-Maroni |
| Arrondissement Saint-Lô | Arrondissement of Saint-Lô |
| Arrondissement Saint-Malo | Arrondissement of Saint-Malo |
| Arrondissement Saint-Martin-Saint-Barthélemy | Arrondissement of Saint-Martin-Saint-Barthélemy |
| Arrondissement Saint-Nazaire | Arrondissement of Saint-Nazaire |
| Arrondissement Saint-Paul | Arrondissement of Saint-Paul |
| Arrondissement Saint-Quentin | Arrondissement of Saint-Quentin |
| Arrondissement Saint-Étienne | Arrondissement of Saint-Étienne |
| Arrondissement Sainte-Menehould | Arrondissement of Sainte-Menehould |
| Arrondissement Saintes | Arrondissement of Saintes |
| Arrondissement Sarcelles | Arrondissement of Sarcelles |
| Arrondissement Sarlat-la-Canéda | Arrondissement of Sarlat-la-Canéda |
| Arrondissement Sarrebourg | Arrondissement of Sarrebourg |
| Arrondissement Sarreguemines | Arrondissement of Sarreguemines |
| Arrondissement Sartène | Arrondissement of Sartène |
| Arrondissement Saumur | Arrondissement of Saumur |
| Arrondissement Saverne | Arrondissement of Saverne |
| Arrondissement Sedan | Arrondissement of Sedan |
| Arrondissement Segré | Arrondissement of Segré |
| Arrondissement Senlis | Arrondissement of Senlis |
| Arrondissement Sens | Arrondissement of Sens |
| Arrondissement Sint-Niklaas | Arrondissement of Sint-Niklaas |
| Arrondissement Sint-Omaars | Arrondissement of Saint-Omer |
| Arrondissement Slobozia | Administrative Region of Slobozia |
| Arrondissement Soissons | Arrondissement of Soissons |
| Arrondissement Soroca | Raionul Soroca |
| Arrondissement Straatsburg-Landschap | Arrondissement of Strasbourg-Campagne |
| Arrondissement Straatsburg-Stad | Arrondissement of Strasbourg-Ville |
| Arrondissement Străşeni | Raionul Străşeni |
| Arrondissement Sélestat-Erstein | Arrondissement of Sélestat-Erstein |
| Arrondissement Sîngerei | Raionul Sîngerei |
| Arrondissement Taraclia | Raionul Taraclia |
| Arrondissement Tarbes | Arrondissement of Tarbes |
| Arrondissement Teleneşti | Raionul Teleneşti |
| Arrondissement Thann | Arrondissement of Thann |
| Arrondissement Thiers | Arrondissement of Thiers |
| Arrondissement Thionville-Oost | Arrondissement of Thionville-Est |
| Arrondissement Thionville-West | Arrondissement of Thionville-Ouest |
| Arrondissement Thonon-les-Bains | Arrondissement of Thonon-les-Bains |
| Arrondissement Thuin | Arrondissement of Thuin |
| Arrondissement Tielt | Arrondissement of Tielt |
| Arrondissement Tiraspol | Administrative Region of Tiraspol |
| Arrondissement Tongeren | Arrondissement of Tongeren |
| Arrondissement Torcy | Arrondissement of Torcy |
