Work in progressTimezonePair is still being built — expect rough edges & missing cities
TimezonePair
Home·Ankara·Ankara × San José
Prime meridian·:: UTC·

Ankara×San José

Turkey · TR
Ankara
—:—
Europe/Istanbul·
No DST
Costa Rica · CR
San José
—:—
America/Costa_Rica·
No DST

Ankara is 9 hours behind San José. Scrub a time, meet in the overlap, ship the invite — before the kettle boils.

◊ at a glance

Three numbers. The ones that decide the meeting.

01
Difference
9h behind
Ankara vs San José
02
Overlap
0h
Business hours 09:00 – 17:00
03
UTC offsets
GMT+3 / GMT-6
Istanbul · Costa Rica
04
Flight
14h 2m
11,497 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
No overlap in working hours
Ankara
—:—
0
3
6
9
12
15
18
21
San José
—:—
15
18
21
0
3
6
9
12
Scrub a meeting time14:00 Ankara
Same moment in San José05:00 San José
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/ankara/to/san-josé?t=14&a=A&d=2026-04-27&dur=60
14:00 Ankara05:00 San José
Full 24-hour reference
AnkaraSan José
00:00
15:00San José only
01:00
16:00San José only
02:00
17:00
03:00
18:00
04:00
19:00
05:00
20:00
06:00
21:00
07:00
22:00
08:00
23:00
09:00Ankara only
00:00
10:00Ankara only
01:00
11:00Ankara only
02:00
12:00Ankara only
03:00
13:00Ankara only
04:00
14:00Ankara only
05:00
15:00Ankara only
06:00
16:00Ankara only
07:00
17:00
08:00
18:00
09:00San José only
19:00
10:00San José only
20:00
11:00San José only
21:00
12:00San José only
22:00
13:00San José only
23:00
14:00San José only
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Ankara and San José?

Ankara is 9 hours behind San José. Ankara runs on GMT+3 and San José on GMT-6. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.

When's the best time to schedule a meeting?

Standard 09:00–17:00 workdays don't intersect. Most teams compromise with one side meeting early (before 09:00) or late (after 17:00).

Does daylight saving time change the difference?

Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.

How far is Ankara from San José?

About 11,497 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 14h 2m, not counting airport time, winds, or routing around restricted airspace.

Can I send this meeting time as a calendar invite?

Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.

◊ keep going

One pair down. 299 cities to go.

Every pair in 300 cities runs the same clocks, the same overlap, the same one-click invite. Pick another.

ANKARA · Europe/Istanbul
GMT+3 · 39.93°, 32.86°

SAN JOSÉ · America/Costa_Rica
GMT-6 · 9.93°, -84.09°

0h shared · 9h behind