Cathédrale Saint-Paul-Aurélien de Saint-Pol-de-Léon
Cathedral located in Finistère, in France.
Each edition grades its towns against each other only.

Châteaux or heritage sites make up 14 of the 19 places on the list. Santec itself has none of them. A day out reaches Cairn de Barnenez, 14 km away.
Cathédrale Saint-Paul-Aurélien de Saint-Pol-de-Léon aside, the next best known are 2 châteaux, 2 churches and a fort.
Best known first: by how many Wikipedia and sister-site articles cover each place (Wikidata’s count). It isn’t a ranking of how good they are.
The map ends at Fort de Beg Séac'h, 4.9 km out.
The first 20 on the list, numbered as below. The shape is the commune of Santec; the orange dot is its centre. © OpenStreetMap contributors · commune boundary: IGN
Ahead are châteaux or heritage sites (14); next, other sights (3).
Dark: in Santec. Light: in the communes within 5 km of its centre.
These 19 are within 5 km of its centre, none in town.
Cathedral located in Finistère, in France.
Chapel located in Finistère, in France.
Church located in Finistère, in France.
Nothing is mapped in Santec itself; these are within 5 km of its centre.
The pick of the 10 is Cairn de Barnenez, 14 km off.
MuseumFonds Hélène et Édouard Leclerc pour la culture32 km southwest, in LanderneauChâteauChâteauManoir de Mézarnou25 km southwest, in PlounéventerPlaces within 40 km of Santec with an article in both French and English Wikipedia, nearest first.
Nothing is mapped in Santec itself, but within 5 km there are Cathédrale Saint-Paul-Aurélien de Saint-Pol-de-Léon, Château de Kérouzéré, Chapelle Notre-Dame du Kreisker and Église Notre-Dame de Croaz Batz.
One, in town or within 5 km: Maison des Johnnies et de l'Oignon de Roscoff.
The nearest with articles in both French and English Wikipedia: Cairn de Barnenez (14 km), Château du Taureau (11 km), Jardin exotique et botanique de Roscoff (5 km), Jardin Georges-Delaselle (5.2 km).
From OpenStreetMap and Wikidata: named museums, galleries, châteaux, abbeys, gardens, zoos, theme parks and other visitor attractions whose mapped point lies inside the commune of Santec, then those in the communes within 5 km of its centre, and well-known places within 40 km. Houses, ruins and gardens need a sign they’re open to visitors; places marked private, closed or disused are left out. The historic-monument link is the Culture ministry’s Mérimée record. A place that isn’t mapped isn’t listed, so this isn’t everything there is to see.
Sources: OpenStreetMap (© OpenStreetMap contributors, ODbL), Wikidata (CC0: descriptions, websites, Wikipedia articles), the Culture ministry’s Mérimée database (Licence Ouverte 2.0), IGN commune boundaries. Distances are from the commune’s centre point.
Photos from Wikimedia Commons, each under its own licence (our copy, resized).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.