VacationSelector
Ross Castle on Lough Leane, Killarney
KillarneyRoss Castle on Lough Leane
The Sultan Qaboos Grand Mosque, Muscat
MuscatThe Sultan Qaboos Grand Mosque

Photos: Killarney by NicholasH, CC BY-SA 4.0, cropped; Muscat by Alli Khalil, CC BY 4.0, cropped.

Killarney or Muscat?

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

  • getting around
  • nightlife
  • nature and the outdoors

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

Choose Muscat for

  • beaches
  • culture and sights
  • shopping

What lies behind each score is written up on Muscat’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, Muscat 72: Muscat leads by 50 points.
Food & drink. Killarney 33, Muscat 44: Muscat leads by 11 points.
Culture & sights. Killarney 28, Muscat 55: Muscat leads by 27 points.
Nightlife. Killarney 32, Muscat 14: Killarney leads by 18 points.
Nature & outdoors. Killarney 82, Muscat 70: Killarney leads by 12 points.
Day trips. Killarney 58, Muscat 62: Muscat leads by 4 points.
Good for families. Killarney 42, Muscat 52: Muscat leads by 10 points.
Getting around. Killarney 47, Muscat 20: Killarney leads by 27 points.
Shopping & style. Killarney 22, Muscat 42: Muscat leads by 20 points.
Affordability. Killarney 35, Muscat 45: Muscat leads by 10 points.
Live music & performing arts. Killarney 35, Muscat 40: Muscat leads by 5 points.
Wellness & relaxation. Killarney 42, Muscat 55: Muscat leads by 13 points.
0255075100

What lies behind each score is written up on the two cities’ own pages: Killarney and Muscat.

Your match

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

Killarney
40match

Wins on getting around and nightlife with your weighting.

Muscat
Best match
48match

Wins on beaches 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

Muscat in July

33 °Cdaytime high
30 °Cnight-time low
0 mmrain in the month
9 hsunshine a day
31 °Csea
13 hdaylight a day

Daytime high, °C

0°10°20°30°40°JFMAMJJASOND

Rainfall in the month, mm

050100150200JFMAMJJASOND
KillarneyMuscat

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.

Muscat's sunshine is measured 32 km from the centre, at Seeb, International Airport.

Temperature and rainfall are climate normals, averaged over the years shown. Killarney: 1991-2020 normals, Valentia Observatory (52.7 km from centre). Muscat: 1991-2020 normals, Qaboos Port (3.4 km from centre).

Before you go

MeasureKillarneyMuscat
Official languageEnglish, IrishArabic
CurrencyEuro (EUR)Rial Omani (OMR)
SocketsG230 V, 50 HzCG240 V, 50 Hz
Driving sideLeftRight
Time zoneUTC, UTC+1 in summerUTC+4
Emergency number112968
Elevation50 m69 m
Main airportKerry Airport (KIR)14 km from centre10 non-stop destinationsMuscat International Airport (MCT)31 km from centre83 non-stop destinations
Public holidays this year11 days-

By the numbers

MeasureKillarneyMuscat
City population14,4121,421,409
People per km²-406
Museums within 10 km110
UNESCO World Heritage sites within 50 km00
Swim season, months above 21 °CNone12 months

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Killarney or Muscat 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.