Map of Castel, Guernsey

Castel is the administrative centre of Castel, Guernsey. It lies at 49.4676°N, 2.6002°W. Castel is about 5 km (3 mi) west of Saint Peter Port, the capital. The nearest city on our map is Saint Saviour, 3 km to the southwest.

Castel at a glance

Where is Castel?

• The 3rd largest city in Guernsey by recorded population.
• Located in the Northern and Western hemispheres.
• Daylight ranges from about 8 h 09 min on the shortest day to 16 h 17 min on the longest day (around 21 December and 21 June).

Cities near Castel

• Saint Saviour — 3 km southwest
• Saint Andrew — 3 km southeast
• Saint Peter Port — 5 km east
• Saint Sampson — 6 km east
• Saint John — 42 km southeast, Jersey
• Saint Helier — 47 km southeast, Jersey
• Le Hocq — 51 km southeast, Jersey
• Saint-Malo — 101 km southeast, France
• Saint-Brieuc — 107 km south, France
• Weymouth — 128 km north, United Kingdom

Largest cities in Guernsey

• Saint Peter Port — 16,488
• Saint Sampson — 8,966
• Saint Saviour — N/A
• Saint Andrew — N/A

Map of Guernsey and all its cities →

Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.