VacationSelector
Ross Castle on Lough Leane, Killarney
KillarneyRoss Castle on Lough Leane
Stari Most and the old town, Mostar
MostarStari Most and the old town

Photos: Killarney by NicholasH, CC BY-SA 4.0, cropped; Mostar by Alan Wang, Pexels License.

Killarney 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 Killarney for

  • wellness
  • live music and the arts
  • nature and the outdoors

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

Choose Mostar for

  • prices
  • culture and sights
  • shopping

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. Killarney 22, Mostar 24: Mostar leads by 2 points.
Food & drink. Killarney 33, Mostar 40: Mostar leads by 7 points.
Culture & sights. Killarney 28, Mostar 54: Mostar leads by 26 points.
Nightlife. Killarney 32, Mostar 25: Killarney leads by 7 points.
Nature & outdoors. Killarney 82, Mostar 64: Killarney leads by 18 points.
Day trips. Killarney 58, Mostar 60: Mostar leads by 2 points.
Good for families. Killarney 42, Mostar 34: Killarney leads by 8 points.
Getting around. Killarney 47, Mostar 44: Killarney leads by 3 points.
Shopping & style. Killarney 22, Mostar 32: Mostar leads by 10 points.
Affordability. Killarney 35, Mostar 78: Mostar leads by 43 points.
Live music & performing arts. Killarney 35, Mostar 16: Killarney leads by 19 points.
Wellness & relaxation. Killarney 42, Mostar 20: Killarney leads by 22 points.
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What lies behind each score is written up on the two cities’ own pages: Killarney and Mostar.

Your match

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

Too close to call, 1 point apart

Killarney
40match

Wins on wellness and live music and the arts with your weighting.

Mostar
41match

Wins on prices and culture and sights with your weighting.

What matters to you?

When should you go?

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

Killarney in July

18 °Cdaytime high
13 °Cnight-time low
88 mmrain in the month
4 hsunshine a day
15 °Csea
16 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

050100150200JFMAMJJASOND
KillarneyMostar

Where the figures come from

Killarney's temperatures are measured 53 km from the centre, at Valentia Observatory.

Killarney has no rain gauge within 25 km of the centre, so its rainfall comes from a gridded climate dataset read at the city rather than from a gauge further away.

Temperature and rainfall are climate normals, averaged over the years shown. Killarney: 1991-2020 normals, Valentia Observatory (52.7 km from centre). Mostar: 1991-2020 normals, Mostar (0.9 km from centre).

Before you go

MeasureKillarneyMostar
Official languageEnglish, IrishCroatian, Serbian, Bosnian
CurrencyEuro (EUR)Convertible Mark (BAM)
SocketsG230 V, 50 HzCF230 V, 50 Hz
Driving sideLeftRight
Time zoneUTC, UTC+1 in summerUTC+1, UTC+2 in summer
Emergency number112112
Elevation50 m60 m
Main airportKerry Airport (KIR)14 km from centre10 non-stop destinationsSarajevo International Airport (SJJ)68 km from centre38 non-stop destinations
Public holidays this year11 days8 days

By the numbers

MeasureKillarneyMostar
City population14,412105,448
People per km²-90
Museums within 10 km13
UNESCO World Heritage sites within 50 km01
Swim season, months above 21 °CNone-

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Killarney 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). Tourism statistics from Eurostat, © European Union, reused under CC BY 4.0. 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.