VacationSelector
Yellow colonial houses in the walled city, Cartagena
CartagenaYellow colonial houses in the walled city
Stari Most and the old town, Mostar
MostarStari Most and the old town

Photos: Cartagena by Dr. Thomas Liptak, CC BY-SA 4.0, cropped; Mostar by Alan Wang, Pexels License.

Cartagena or Mostar?

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 Cartagena for

  • beaches
  • nightlife
  • live music and the arts

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

Choose Mostar for

  • day trips
  • nature and the outdoors
  • prices

What lies behind each score is written up on Mostar’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. Cartagena 70, Mostar 24: Cartagena leads by 46 points.
Food & drink. Cartagena 62, Mostar 40: Cartagena leads by 22 points.
Culture & sights. Cartagena 68, Mostar 54: Cartagena leads by 14 points.
Nightlife. Cartagena 70, Mostar 25: Cartagena leads by 45 points.
Nature & outdoors. Cartagena 46, Mostar 64: Mostar leads by 18 points.
Day trips. Cartagena 33, Mostar 60: Mostar leads by 27 points.
Good for families. Cartagena 40, Mostar 34: Cartagena leads by 6 points.
Getting around. Cartagena 54, Mostar 44: Cartagena leads by 10 points.
Shopping & style. Cartagena 48, Mostar 32: Cartagena leads by 16 points.
Affordability. Cartagena 60, Mostar 78: Mostar leads by 18 points.
Live music & performing arts. Cartagena 40, Mostar 16: Cartagena leads by 24 points.
Wellness & relaxation. Cartagena 40, Mostar 20: Cartagena leads by 20 points.
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What lies behind each score is written up on the two cities’ own pages: Cartagena and Mostar.

Your match

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

Cartagena
Best match
53match

Wins on beaches and nightlife with your weighting.

Mostar
41match

Wins on day trips and nature and the outdoors with your weighting.

What matters to you?

When should you go?

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

Cartagena in July

31 °Cdaytime high
26 °Cnight-time low
124 mmrain in the month
7 hsunshine a day
30 °Csea
13 hdaylight a day

Mostar in July

33 °Cdaytime high
20 °Cnight-time low
54 mmrain in the month
11 hsunshine a day
No seasea
15 hdaylight a day

Daytime high, °C

0°10°20°30°40°JFMAMJJASOND

Rainfall in the month, mm

050100150200250JFMAMJJASOND
CartagenaMostar

Temperature and rainfall are climate normals, averaged over the years shown. Cartagena: 1991-2020 normals, Cartagena / Rafael Nunez (3.1 km from centre). Mostar: 1991-2020 normals, Mostar (0.9 km from centre).

Before you go

MeasureCartagenaMostar
Official languageSpanishCroatian, Serbian, Bosnian
CurrencyColombian Peso (COP)Convertible Mark (BAM)
SocketsAB110 V, 60 HzCF230 V, 50 Hz
Driving sideRightRight
Time zoneUTC-5UTC+1, UTC+2 in summer
Emergency number123112
Elevation2 m60 m
Main airportRafael Nuñez International Airport (CTG)2 km from centre26 non-stop destinationsSarajevo International Airport (SJJ)68 km from centre38 non-stop destinations
Public holidays this year19 days8 days

By the numbers

MeasureCartagenaMostar
City population914,552105,448
People per km²1,59990
Museums within 10 km23
UNESCO World Heritage sites within 50 km11
Swim season, months above 21 °C12 months-

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Cartagena or Mostar 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). 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. Exchange rates via Frankfurter, based on European Central Bank reference rates.

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.