Walk Arequipa's white streets
Arequipa is built of white volcanic stone, with a perfect cone of a volcano behind its cathedral. FOG keeps the map dark until you walk it, and the colonial grid and a walled convent make a beautiful map.
The white city
Arequipa's historic centre is built of sillar, a white volcanic stone, which gives it the name the white city. The Plaza de Armas is framed by arcades and the cathedral, with the El Misti volcano rising behind.
The Santa Catalina Monastery is a walled town within the town, a maze of painted streets, cloisters and cells where nuns lived in seclusion for centuries. It is open to visitors.
Across the river
Across the Chili river, the Yanahuara district has a square with arches framing a view of El Misti. The San Camilo market sells local produce.
A day: the Plaza de Armas, the cathedral, Santa Catalina, the market, and across the river to Yanahuara for the view.
Altitude
Arequipa sits at about 2,300 metres, so walk slowly at first. The sun is strong; the weather is dry and sunny most of the year.
The centre is a regular grid that fills cleanly, and Santa Catalina adds an intricate patch of its own.
How FOG keeps score here
FOG starts with the whole world under fog. Every place you physically walk clears a circle of roughly 120 metres around you, and that ground stays clear for good. It keeps working with the app closed and the screen off once you allow background location, so the walk to dinner counts as much as the planned loop.
There is no account, no sign-up and no cloud. The trail lives on your phone and nowhere else, and you can export a GPX backup whenever you like. Exploring is free; one purchase of FOG Unlimited adds the higher ranks, all five character paths and history import, with no subscription.
Questions people actually ask
Why is Arequipa called the white city?
Its historic buildings are made of sillar, a white volcanic stone.
Can you walk inside the Santa Catalina Monastery?
Yes, it is open to visitors and is like a small town of its own.
Is my location uploaded anywhere?
No. There is no account and no cloud. The map is stored only on your phone, and you can export a GPX backup yourself.
Start with a dark map.
FOG is free to explore. No account, no subscription, and your map never leaves your phone.
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