TRC TRAVEL RISK CALCULATOR
Isahaya score: 36/100 (Moderate) Updated September 27, 2026

Is Isahaya safe? Japan travel risk

Is Isahaya safe right now? Checked 16 October 2026

Isahaya scores 36/100 on our travel risk index (Moderate). The US State Department rates Japan Level 1 (Exercise Normal Precautions, updated 15 May 2025); the UK has no advice against travel; Canada says: exercise normal security precautions. No GDACS or USGS hazard events within 100 km in the last 14 days. No change in government advice in the last 7 days.

Isahaya scores 36/100 (Moderate). The score combines security, crime and scams, health and medical access, natural hazards and current alerts measured for this location and Japan (how it is calculated). The sections below are specific to Isahaya: nearest emergency and transport facilities, 5-year natural hazard history within 100 km.

Driven by: natural hazards (80/100) and health and medical access (45/100).

A score of 36 is higher than the scores of 44% of the 241 countries we cover.

Consult the Japan travel risk page for nationwide security advisories, entry protocols, and consular warnings.

Geographic & Regional Coordinates

Situated in Nagasaki at 32.8433° N, 130.0531° E (elevation 104 m), Isahaya lies 936.1 km ENE of Tokyo. Time zone: Asia/Tokyo.

Region
Nagasaki
Coordinates
32.8433° N, 130.0531° E
Elevation
104 m
Time Zone
Asia/Tokyo
Population
131,467
Nearest city with evaluated safety score: Fukuoka (89.1 km NNE).

Emergency & Aviation Access

Aviation Hub Nagasaki Airport (NGS) 15.4 km WNW
Hospital Care 和光会出口病院 0.2 km SSE
Police Station 諫早警察署諫早中央交番 0.2 km NE
Railway Terminal Hon-Isahaya 0.2 km S

Nearby Towns & Settlements in Japan

Natural Hazard Calendar & History

5-Year Hazard Calendar (100 km Radius)

Hazard Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Floods — — — — — 1 1 — — — — —
Wildfires — — 3 — — — — — — — — —
Tropical Cyclones — — — — — — 1 — — — — —
Earthquakes (M5.5+) — — — — — — 2 — — — — —

Most wildfire events within 100 km of Isahaya happened in March (3 of 3 in five years).

Source: GDACS, USGS; five years to October 2026.

Significant Earthquakes (USGS M5.5+ within 150 km)

2 major seismic events recorded within 150 km over the past 5 years.

  • Largest: M6.8 on 28 Jul 2026 (60 km away) — USGS details
  • Most recent: M5.6 on 28 Jul 2026 (69 km away) — USGS details

For consular advice on women's safety, LGBT+ travel, and local laws, see the Japan travel advice & laws.

Check the official entry requirements for your nationality before you travel. See the Japan entry requirements.

Evaluated Destinations in this Region

Nagasaki 15
20.0 km SW
Sasebo 15
48.9 km NW
Yoshiichō-shimobaru 15
48.9 km NW
Saga 15
52.1 km NNE
Kumamoto 32
61.3 km E
Honmachi 15
63.5 km SE

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Data compiled from SimpleMaps, GeoNames, OpenStreetMap, OurAirports, Open-Meteo, GDACS, and USGS · Sources · Editorial Policy