Functional area (France) in the context of "Toulouse"

The Paris metropolitan area (French: Aire urbaine de Paris) is a statistical area that describes the reach of commuter movement to and from Paris, France and its surrounding suburbs.

Strasbourg (UK: /ˈstræzbɜːrɡ/ STRAZ-burg, US: /ˈstrɑːsbʊərɡ, ˈstrɑːz-, -bɜːrɡ/ STRAHSS-boorg, STRAHZ-, -⁠burg; French: [stʁasbuʁ] ; German: Straßburg [ˈʃtʁaːsbʊʁk] ) is the prefecture and largest city of the Grand Est region of eastern France, in the historic region of Alsace. It is the prefecture of the Bas-Rhin department and the official seat of the European Parliament.

The city has about three hundred thousand inhabitants, and together Greater Strasbourg and the arrondissement of Strasbourg have over five hundred thousand. Strasbourg's metropolitan area had a population of 860,744 in 2020, making it the eighth-largest metro area in France and home to 14% of the Grand Est region's inhabitants. The transnational Eurodistrict Strasbourg-Ortenau had a population of roughly 1,000,000 in 2022. Strasbourg is one of the de facto four main capitals of the European Union (alongside Brussels, Luxembourg and Frankfurt), as it is the seat of several European institutions, such as the European Parliament, the Eurocorps and the European Ombudsman of the European Union. An organization separate from the European Union, the Council of Europe (with its European Court of Human Rights, its European Directorate for the Quality of Medicines most commonly known in French as "Pharmacopée Européenne", and its European Audiovisual Observatory) is also located in the city.

Lyon (Franco-Provençal: Liyon) is a city in France. It is located at the confluence of the rivers Rhône and Saône, to the northwest of the French Alps, 391 km (243 mi) southeast of Paris, 278 km (173 mi) north of Marseille, and 113 km (70 mi) southwest of Geneva, Switzerland.

The City of Lyon is the third-largest city in France with a population of 520,774 at the January 2022 census within its small municipal territory of 48 km (19 sq mi), but together with its suburbs and exurbs the Lyon metropolitan area had a population of 2,327,861 that same year, the second largest in France. Lyon and 58 suburban municipalities have formed since 2015 the Metropolis of Lyon, a directly elected metropolitan authority now in charge of most urban issues, with a population of 1,433,613 in 2022. Lyon is the prefecture of the Auvergne-Rhône-Alpes region and seat of the Departmental Council of Rhône (whose jurisdiction, however, no longer extends over the Metropolis of Lyon since 2015).

In France, an urban unit (French: unité urbaine) is a statistical area defined by INSEE, the French national statistics office, for the measurement of contiguously built-up areas. According to the INSEE definition , an "unité urbaine" is a commune alone or a grouping of communes which: a) form a single unbroken spread of urban development, with no distance between habitations greater than 200 m and b) have all together a population greater than 2,000 inhabitants. Communes not belonging to an unité urbaine are considered rural.

The French unité urbaine is a statistical area in accordance with United Nations recommendations for the measurement of contiguously built-up areas. Other comparable units in other countries are the United States "Urbanized Area" and the "urban area" definition shared by Canada and the United Kingdom. The French aire d'attraction d'une ville is equivalent to the functional urban area as defined by Eurostat, and represents a population and employment centre (urban cluster) and its commuting zone. The zoning into unités urbaines and aires d'attraction des villes was last revised in 2020.

Brest (French pronunciation: [bʁɛst] ; Breton: [bʀest] ) is a port city in the Finistère department, Brittany. Located in a sheltered bay not far from the western tip of a peninsula and the western extremity of metropolitan France, Brest is an important harbour and the second largest French military port after Toulon. The city is located on the western edge of continental France. With 139,456 inhabitants (2020), Brest forms Western Brittany's largest metropolitan area (with a population of 370,000 in total), ranking third behind only Nantes and Rennes in the whole of historic Brittany, and the 25th most populous city in France (2019); moreover, Brest provides services to the one million inhabitants of Western Brittany. Although Brest is by far the largest city in Finistère, the préfecture (administrative seat) of the department is in the much smaller town of Quimper.

During the Middle Ages, the history of Brest was the history of its castle. Then Richelieu made it a military harbour in 1631. Brest grew around its arsenal until the second part of the 20th century. Heavily damaged by the Allies' bombing raids during World War II, the city centre was completely rebuilt after the war. At the end of the 20th century and the beginning of the 21st century, the deindustrialization of the city was followed by the development of the service sector. Nowadays, Brest is an important university town with 23,000 students. Besides a multidisciplinary university, the University of Western Brittany, Brest and its surrounding area possess several prestigious French elite schools such as École Navale (the French Naval Academy), Télécom Bretagne and the Superior National School of Advanced Techniques of Brittany (ENSTA Bretagne, formerly ENSIETA). Brest is also an important research centre, mainly focused on the sea, with among others the largest Ifremer (French Research Institute for Exploitation of the Sea) centre, le Cedre (Centre of Documentation, Research and Experimentation on Accidental Water Pollution) and the French Polar Institute.

Rennes (French pronunciation: [ʁɛn] ; Breton: Roazhon [ˈrwɑːõn]; Gallo: Resnn; Latin: Condate Redonum) is a city in the east of Brittany in Northwestern France at the confluence of the rivers Ille and Vilaine. Rennes is the prefecture of the Brittany region and Ille-et-Vilaine department. In 2021, its urban area had a population of 371,464 inhabitants, while the larger metropolitan area had a population of 771,320. The inhabitants of Rennes are called Rennais (masculine) and Rennaises (feminine) in French.

Rennes's history goes back more than 2,000 years to a time when it was a small Gallic village named Condate. Together with Vannes and Nantes, it was one of the major cities of the ancient Duchy of Brittany. From the early sixteenth century until the French Revolution, Rennes was a parliamentary, administrative and garrison city of the historic province of Brittany in the Kingdom of France, as evidenced by its 17th-century Parliament's Palace. Rennes played an important role in the Stamped Paper Revolt (Revolt of the papier timbré) in 1675. After the destructive fire of 1720, the medieval wooden center of the city was partially rebuilt in stone. Remaining mostly rural until the Second World War, Rennes underwent significant development in the twentieth century.

Bordeaux (/bɔːrˈdoʊ/ bor-DOH; French: [bɔrdo] ; Gascon Occitan: Bordèu [buɾˈðɛw]; Basque: Bordele) is a city on the river Garonne in the Gironde department, southwestern France. A port city, it is the capital of the Nouvelle-Aquitaine region, as well as the prefecture of the Gironde department. Its inhabitants are called "Bordelais" (masculine) or "Bordelaises" (feminine). The term "Bordelais" may also refer to the city and its surrounding region.

The city of Bordeaux proper had a population of 259,809 in 2020 within its small municipal territory of 49 km (19 sq mi), but together with its suburbs and exurbs the Bordeaux metropolitan area had a population of 1,376,375 that same year (Jan. 2020 census), the sixth-most populated in France after Paris, Lyon, Marseille, Lille, and Toulouse.

Caen (UK: /ˈkɒ̃ ˈkɒn/; French: [kɑ̃] ; Norman: Kaem) is a city and commune 15 km (9.3 mi) inland from the northwestern coast of France. It is the prefecture of the department of Calvados. The city proper has 105,512 inhabitants (as of 2018), while its functional urban area has 470,000, making Caen the second largest urban area in Normandy and the 19th largest in France. It is also the third largest commune in all of Normandy after Le Havre and Rouen.

Caen is located 200 km (120 mi) northwest of Paris, connected to the South of England by the Caen (Ouistreham) to Portsmouth ferry route through the English Channel. Situated a few miles from the coast, the landing beaches, the bustling resorts of Deauville and Cabourg, as well as Norman Switzerland and the Pays d'Auge, Caen is often considered the archetype of Normandy.