How do I call Japan from Denmark?

To call Japan from Denmark, dial the exit code 00, followed by the country code +81, then the phone number. For example, to call the number 90 1234 5678, you would dial: 00 81 90 1234 5678.

What is the country calling code for Japan when calling from Denmark?

The country calling code for Japan is +81. To call Japan from Denmark, dial +81 followed by the local phone number.

What timezone is Japan in?

Japan is in the UTC+09:00 timezone.

What currency is used in Japan?

The official currency of Japan is the Japanese yen (¥). This is the primary currency used for all transactions in the country.

What is the capital city of Japan?

The capital city of Japan is Tokyo. It serves as the political and administrative center of the country.

How do I make cheap calls to Japan when calling from Denmark?

To make affordable calls to Japan from Denmark, use CallTuv's browser-based calling service. Simply dial +81 followed by the local number. No app download required, and our rates are significantly cheaper than traditional phone carriers.

How much does it cost to call Japan when calling from Denmark?

CallTuv offers competitive rates for calls to Japan from Denmark. Rates vary depending on whether you're calling a mobile or landline number. Check our rates page for the most up-to-date pricing.

What is the best time to call Japan from Denmark?

The capital-to-capital time gap is 13h destination ahead. A practical window in Denmark is 20:00-23:59 and 00:00-05:00 local time, which maps to standard business hours in Japan.

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How to Call Japan from Denmark

Calling Japan from Denmark: 00 81 [local number].

Japan Country Code: +81

ISO: JP

JPN

Quick answer

To call Japan from Denmark, dial 00, then 81, then the local number without leading zeros. Example: 00 81 90 1234 5678.

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Dialing format

00 81 90 1234 5678

Exit code • Country code • Local number

Whether you’re calling family, friends, or business contacts, knowing how to call Japan correctly helps your conversation start smoothly. This guide covers the essential dialing steps, including country and area codes that are easy to miss. By the end, you’ll be ready to connect confidently with anyone in Japan - whether you’re calling Tokyo or anywhere else.

Step-by-Step Dialing Guide

Follow these simple steps to make a call to Japan from Denmark

International Guide

Dial the exit code for Denmark

Start by dialing 00 (or use + on mobile). This is the international dialing prefix for Denmark.

Add Japan's country code

Dial the country code +81 for Japan.

Enter the local phone number

Dial the local phone number in Japan (typically 8-10 digits, without any leading zeros).

Complete dialing format

Full format: 00 81 [local number] - For example: 00 81 612 345 678

HOW TO CALL

International Dialing Format

008190 1234 5678

Exit Code•Country Code•Phone Number

CallTuv Format

+8190 1234 5678

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Calling Japan from Denmark: Calling Code, Local Time & More

Calling Code

+81

Capital of Japan

Tokyo

Region

Asia (Eastern Asia)

Currency of Japan

Japanese yen (¥)

Japan Time Zones

UTC+09:00

Current time

Your time

--:--

Japan

--:--

Japan is --

Japan at a Glance

Japan, located in Eastern Asia, is a nation with a rich identity. Its capital city, Tokyo, serves as the administrative center for a population of approximately 123M.

The official currency is the Japanese yen (¥). When calling Japan, the country code is +81. The country observes the UTC+09:00 time zone(s), and the primary language(s) spoken include Japanese.

Destination Calling Profile: Japan

Population

123M

Population Rank

#10 of 230

Language Footprint

Japanese

Time Zone Footprint

UTC+09:00

City/Area Code Coverage

14 locations listed

Dial Code Status

Exclusive code in dataset

Japan currently has a 10-digit local number pattern in this guide, with country code +81.

Route Profile: Denmark to Japan

Exit Code in Denmark

00 (dial 00 (or + from mobile))

Denmark Country Code

+45

Route Dialing Pattern

00 81 90 1234 5678

Capital Time Difference

13h destination ahead

Best Calling Window (Origin Time)

20:00-23:59 and 00:00-05:00

Currency Pair

Danish krone (kr) -> Japanese yen (¥)

Primary languages: Denmark (Danish) and Japan (Japanese).

Shared language overlap: No direct overlap in primary language list. Primary timezones: Denmark (UTC-04:00, UTC-03:00, UTC-01:00, UTC, UTC+01:00) and Japan (UTC+09:00).

Detailed route planning

Route planning details: Denmark to Japan

Use this route profile to plan a real call from Denmark to Japan, including the exit code, destination country code, time difference, and local context.

From

Denmark

Japan

Denmark exit code: 00Japan calling code: +81Time difference: 13h destination ahead

For dialing this route, callers in Denmark usually start with 00 or the plus sign, then dial +81 before the local Japan number.

Denmark's primary timezone in this dataset is UTC-04:00, while Japan's is UTC+09:00. A practical origin-time calling window is 20:00-23:59 or 00:00-05:00.

Dialing from Denmark

Denmark callers are represented by DK/DNK, with Copenhagen as a capital reference point, Northern Europe, 6M people, Danish krone (kr), and primary language context of Danish.

Origin exit prefix: 00 or + from mobile. Origin country code: +45. Origin time zones: UTC-04:00, UTC-03:00, UTC-01:00, UTC +1 more.

Japan dialing details

Japan is represented here by JP/JPN, Tokyo, Eastern Asia, about 123M people, Japanese yen (¥), and primary language context of Japanese.

Destination calling code: +81. Destination time zones: UTC+09:00. Rate check: check live price before dialing.

Denmark to Japan call planning

This route combines Denmark's outbound dialing rules with Japan's destination numbering and local schedule. The primary timezone relationship is 13h destination ahead, and the recommended origin-time window is 20:00-23:59 or 00:00-05:00.

Dialing sequence: 00 81 local number. Business-hour window: 20:00-23:59 or 00:00-05:00. Time relationship: 13h destination ahead.

Destination market: Japan is in Eastern Asia, with Tokyo as a main administrative center. Calls from Denmark may reach family, companies, banks, hotels, clinics, or public offices across a market of about 123M. Primary language context: Japanese. Local billing and everyday prices use Japanese yen (¥).

Route context: Denmark is listed in Northern Europe with a population of about 6M; Japan is listed in Eastern Asia with about 123M. The main listed languages differ: Denmark (Danish) and Japan (Japanese). Currency context also changes across the route: Danish krone (kr) in Denmark and Japanese yen (¥) in Japan.

From Denmark, the conventional international prefix is 00; mobile callers can usually use +, then +81, then the Japan local number.Copenhagen to Tokyo has a 13h destination ahead time relationship, so check the destination workday before placing business or support calls.Japan language context: Japanese. Keep this in mind when calling businesses, hotels, banks, or local services.For Japan, check whether you are calling a landline or mobile number because those prices can differ; current context: check live price before dialing.

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City & Area Codes for Japan

14 Locations

City / Region	Area Code	Full Dialing Pattern
Cell Phones	81-090 + eight digit num	+81-090 + eight digit num [local number]
Nagoya	81-52	+81-52 [local number]
Naha	81-98	+81-98 [local number]
Okinawa	81-98	+81-98 [local number]
Osaka	81-66	+81-66 [local number]
PHS phones	81-070 + eight digit num	+81-070 + eight digit num [local number]
Sapporo	81-11	+81-11 [local number]
Sasebo	81-956	+81-956 [local number]
Seto	81-561	+81-561 [local number]
Tachikawa (Tokyo)	81-425	+81-425 [local number]
Tokyo	81-3	+81-3 [local number]
Urasoe	81-98	+81-98 [local number]
Yokohama	81-45	+81-45 [local number]
Yokosuka (Kanagawa)	81-468	+81-468 [local number]

Area codes are typically followed by the subscriber number.