Renting a studio outside the center in Florianópolis costs R$ 2,492 a month. The same type of unit in Moscow costs R$ 3,931, almost 58% more. In Saint Petersburg, rent for the equivalent unit —R$ 2,253— actually falls below Floripa's. The comparison between the two Russian cities and the island is not consistent: it depends on the category.
Rent, the biggest gap
Numbeo, the most widely consulted crowdsourced cost-of-living index worldwide, measured average rent for a 1-bedroom unit in three zones of each city in August 2026. In the city center, Florianópolis asks R$ 3,400 a month, Saint Petersburg R$ 3,772, and Moscow R$ 7,336, more than double Floripa's rate. Outside the center, the gap narrows.
- 1 bedroom, city center: Florianópolis R$ 3,400 · Moscow R$ 7,336 · Saint Petersburg R$ 3,772
- 1 bedroom, outside center: Florianópolis R$ 2,492 · Moscow R$ 3,931 · Saint Petersburg R$ 2,253
For someone coming from Moscow, renting in Floripa —even in well-located areas— can end up cheaper than their own neighborhood. For someone coming from Saint Petersburg, central Floripa rent runs only 10% higher; outside the center, the island already costs more.
Food: groceries and eating out
A basket of six staples —milk (1 L), bread (500 g), eggs (12), cheese (1 kg), chicken (1 kg), and rice (1 kg)— costs R$ 101 in Florianópolis, R$ 117 in Saint Petersburg, and R$ 129 in Moscow, per the same Numbeo data. Cheese and chicken run higher in both Russian cities; bread and eggs run lower.
Eating out shifts the picture too. A meal at an inexpensive restaurant costs R$ 45 in Floripa, R$ 56 in Saint Petersburg, and R$ 60 in Moscow, between 25% and 33% more than on the island.
Utilities and connectivity
Basic utilities —electricity, water, gas, and garbage collection— for an 85 m² apartment cost R$ 436 a month in Florianópolis. In Saint Petersburg, R$ 708, 63% more. In Moscow, R$ 932, more than double. Internet and mobile plans run the opposite way: broadband in Moscow (R$ 49) costs less than half of Floripa's (R$ 112), and mobile plans are cheaper there too (R$ 44 versus R$ 64).
Public transport
A monthly public transport pass costs R$ 414 in Florianópolis, nearly double Moscow's R$ 206 and Saint Petersburg's R$ 268. Both Russian cities run subsidized, high-frequency metro networks; Floripa relies on buses, with higher fares and thinner coverage.
The monthly budget, added up
Numbeo also calculates total monthly costs —food, transport, utilities, and leisure, excluding rent— for a single person: R$ 3,316 in Florianópolis, R$ 3,607 in Saint Petersburg, and R$ 4,135 in Moscow. Adding rent outside the center, a single person's monthly budget looks like this:
- Florianópolis: R$ 2,492 + R$ 3,316 = R$ 5,808
- Saint Petersburg: R$ 2,253 + R$ 3,607 = R$ 5,860
- Moscow: R$ 3,931 + R$ 4,135 = R$ 8,066
By these numbers, living in Floripa and in Saint Petersburg costs nearly the same each month. Moscow, on the other hand, runs 39% above Floripa. Numbeo's overall index confirms the trend: cost of living in Moscow is 45.2% higher than in Florianópolis including rent; in Saint Petersburg, the gap is just 8.2% excluding rent.
The exchange rate: convert before deciding
To convert these figures into rubles, the reference used here is the market rate Wise reported on September 8, 2026: 1 ruble (RUB) equals about R$ 0.0592, meaning 1 real (BRL) equals roughly ₽16.9. At that rate, Floripa's R$ 2,492 rent outside the center comes to about ₽42,115 a month.
The ruble is volatile against the real and the dollar. Any budgeting or relocation decision should check the day's rate at a bank or exchange house rather than rely on this fixed figure.
One fact that changes the math: public healthcare
Brazil guarantees free medical care at the point of service through its Unified Health System (SUS), for residents and visitors alike, under the 1988 Constitution. Russia also runs universal coverage, funded through the Compulsory Medical Insurance Fund, but with mandatory contributions and a more active private market for those seeking speed or specialists. The difference does not show up in grocery prices, but it weighs on the long-term budget of someone moving without prior private coverage.
What purchasing power actually means
Average net salary in Florianópolis is R$ 4,982 a month, against R$ 8,729 in Moscow, 75% higher, per Numbeo. Even so, Moscow's local purchasing power index is only 20.6% higher than Floripa's: Russian salaries run higher, but so do Russian prices. For someone arriving with income in rubles or savings already converted to reais, the relevant comparison is not the local salary but the cost of living in the currency they actually spend.
A note on the source
Numbeo is a crowdsourced index: prices are entered by users, not official statistics agencies. It is useful for orientation and comparing trends between cities, not as precise government statistics. Before deciding on a move, cross-check these figures against real rental listings and a visit to the city.
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