City comparison · time difference and converter
Valencia is 13 hours behind Tokyo right now. Tokyo sits in Japan on Tokyo; Valencia sits in Venezuela on Caracas. They are roughly 14,150 km apart (8,792 mi), a flight of about 17h 39m. Tokyo's metro holds around 37.4 million people; Valencia's around 1.6 million.
Slot 1
00:00 / 11:00
Tokyo / Valencia
Partial overlapSlot 2
01:00 / 12:00
Tokyo / Valencia
Partial overlapSlot 3
02:00 / 13:00
Tokyo / Valencia
Partial overlapEach row is one hour in Tokyo. Green rows are inside business hours in both cities; amber means only one side is at their desk; grey rows fall outside business hours in both.
Corpus Christi
Valencia, Venezuela
Thu, Jun 4
Father's Day
Valencia, Venezuela · Día de los Padres
Sun, Jun 21
Anniversary of the Battle of Carabobo
Valencia, Venezuela · Aniversario de la Batalla de Carabobo
Wed, Jun 24
Journalists' Day
Valencia, Venezuela · Día del Periodista y aniversario de la instauración del Decreto de Instrucción pública gratuita y obligatoria
Sat, Jun 27
Great-circle distance
14,150 km
(8,792 mi)
Approximate flight
17h 39m
850 km/h cruise + 1h taxi/climb/descent
Jet lag
13h
Roughly 1 day to adjust per timezone crossed
The heatmap gives you the shape of the day. If you need to convert one specific hour — say a customer call or a release window — open the converter with both cities already loaded.
Open in converter →The difference between Tokyo and Valencia is not really a number, it's a daily rhythm. Valencia is 13 hours behind Tokyo on the clock today, but the lived version is that Tokyo is ahead in the calendar, so by the time Valencia comes online, half of Tokyo's day is already gone. That gap, more than the raw offset, is what teams have to design around.
In Tokyo, the working day picks up earliest in the financial districts — Marunouchi salarymen are in by 08:30 and out around 19:00, often later. The mood in Valencia is its own story: Valencia settles into the evening at the usual hour, with the local commuter pattern setting the pace. If you are scheduling between the two, the heatmap above marks the rows where both patterns line up.
Daylight saving is the other thing to keep an eye on. Japan either observes DST or holds a fixed offset year-round; Venezuela either follows its region's DST pattern or stays put all year. When the two changes are weeks apart, the offset between Tokyo and Valencia is one hour off the usual for that stretch — a cliff that catches recurring calendar invites unless your calendar app rebases them automatically. Pin the meeting to a city, not an offset, and the tool handles the rest.
For travellers, the 17h 39m flight is the short version of the story. The longer one is jet lag: roughly one day of adjustment per timezone crossed, which means a trip across the 13-hour gap costs about 13 groggy days on each side. Pilots and cabin crew swear by morning sunlight and an early walk; whatever your routine, the wall-clock numbers above are the source of truth for your first morning in the new city.