VacationSelector
The Botanical Building, Balboa Park, San Diego
San DiegoThe Botanical Building, Balboa Park
Narikala Fortress above the old town, Tbilisi
TbilisiNarikala Fortress above the old town

Photos: San Diego by Bernard Gagnon, CC BY-SA 3.0, cropped; Tbilisi by ArtHouse Studio, Pexels License.

San Diego or Tbilisi?

Our verdict in twelve categories, each scored against the same fixed benchmark cities, and the climate month by month, so you can choose for your trip.

Choose San Diego for

  • beaches
  • families
  • nature and the outdoors

What lies behind each score is written up on San Diego’s own page.

Choose Tbilisi for

  • prices
  • nightlife
  • wellness

What lies behind each score is written up on Tbilisi’s own page.

Scoreboard

Twelve categories on one fixed scale from 0 to 100. The shaded stretch is the gap between the two.

Beaches & swimming. San Diego 72, Tbilisi 7: San Diego leads by 65 points.
Food & drink. San Diego 62, Tbilisi 72: Tbilisi leads by 10 points.
Culture & sights. San Diego 50, Tbilisi 62: Tbilisi leads by 12 points.
Nightlife. San Diego 48, Tbilisi 70: Tbilisi leads by 22 points.
Nature & outdoors. San Diego 77, Tbilisi 58: San Diego leads by 19 points.
Day trips. San Diego 60, Tbilisi 77: Tbilisi leads by 17 points.
Good for families. San Diego 96, Tbilisi 45: San Diego leads by 51 points.
Getting around. San Diego 38, Tbilisi 52: Tbilisi leads by 14 points.
Shopping & style. San Diego 44, Tbilisi 42: San Diego leads by 2 points.
Affordability. San Diego 26, Tbilisi 80: Tbilisi leads by 54 points.
Live music & performing arts. San Diego 56, Tbilisi 57: Tbilisi leads by 1 points.
Wellness & relaxation. San Diego 45, Tbilisi 66: Tbilisi leads by 21 points.
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What lies behind each score is written up on the two cities’ own pages: San Diego and Tbilisi.

Your match

Pick a travel style or drag the sliders, and both match scores follow your weighting.

Too close to call, 1 point apart

San Diego
56match

Wins on beaches and families with your weighting.

Tbilisi
57match

Wins on prices and nightlife with your weighting.

What matters to you?

When should you go?

Pick your month. The climate figures are measured averages, not a forecast.

San Diego in July

24 °Cdaytime high
19 °Cnight-time low
2 mmrain in the month
20 °Csea
14 hdaylight a day

Tbilisi in July

32 °Cdaytime high
19 °Cnight-time low
34 mmrain in the month
No seasea
15 hdaylight a day

Daytime high, °C

0°10°20°30°40°JFMAMJJASOND

Rainfall in the month, mm

020406080JFMAMJJASOND
San DiegoTbilisi

Temperature and rainfall are climate normals, averaged over the years shown. San Diego: 1991-2020 normals, San Diego International Airport (2.8 km from centre). Tbilisi: 1991-2020 normals, Tbilisi (13.8 km from centre).

Before you go

MeasureSan DiegoTbilisi
Official language-Georgian
CurrencyUS Dollar (USD)Lari (GEL)
SocketsAB120 V, 60 HzCF220 V, 50 Hz
Driving sideRightRight
Time zoneUTC-8, UTC-7 in summerUTC+4
Emergency number911112
Elevation129 m575 m
Main airportSan Diego International Airport (SAN)3 km from centre87 non-stop destinationsTbilisi International Airport (TBS)15 km from centre64 non-stop destinations
Public holidays this year13 days17 days

By the numbers

MeasureSan DiegoTbilisi
City population1,386,9321,331,485
People per km²1,4381,849
Museums within 10 km2629
UNESCO World Heritage sites within 50 km01
Swim season, months above 21 °C1 month-

Where else could you go?

Every comparison below shares a destination with this one, so you can follow San Diego or Tbilisi somewhere new.

Browse every destination

Sources

Structured data from Wikidata (CC0). Weather data by Meteostat. Meteorological data provided by NOAA, DWD and others. Rainfall where no rain gauge is within 25 km is from the TerraClimate 1991-2020 climatology (Abatzoglou et al. 2018, Scientific Data), read at the city. Sea surface temperature from NOAA OISST v2.1, NOAA Physical Sciences Laboratory. Airport data from OurAirports (public domain). Public holidays from Nager.Date (MIT). Exchange rates via Frankfurter, based on European Central Bank reference rates. Non-stop route lists from the "Airlines and destinations" tables on English Wikipedia airport articles, by Wikipedia contributors, reused under CC BY-SA 4.0. Currency from the ISO 4217 register maintained by SIX, cross-checked against country data from GeoNames (CC BY 4.0). Price level from World Bank open data (PPP conversion factor for private consumption and official exchange rate), CC BY 4.0. Time zones from GeoNames (CC BY 4.0); clock offsets computed from the IANA time zone database. Daylight hours computed from each destination's latitude using the NOAA solar position algorithm.

Category scores are our editorial verdict under rubric v3, each placed against the same fixed benchmark cities; the climate figures are measured. How the scores are set. Snapshot generated 2026-10-31. Daily budgets are estimates from country price levels.