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TimezonePair
Home·Ottawa·Ottawa × Pretoria
Prime meridian·:: UTC·

Ottawa×Pretoria

Canada · CA
Ottawa
—:—
America/Toronto·
DST active
South Africa · ZA
Pretoria
—:—
Africa/Johannesburg·
No DST

Ottawa is 6 hours ahead of Pretoria. 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
6h ahead
Ottawa vs Pretoria
02
Overlap
2h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-4 / GMT+2
Toronto · SAST
04
Flight
15h 52m
13,064 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
2h shared · 09:00 – 11:00 Ottawa
Ottawa
—:—
0
3
6
9
12
15
18
21
Pretoria
—:—
6
9
12
15
18
21
0
3
Scrub a meeting time14:00 Ottawa
Same moment in Pretoria20:00 Pretoria
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/ottawa/to/pretoria?t=14&a=A&d=2026-05-20&dur=60
14:00 Ottawa20:00 Pretoria
Full 24-hour reference
OttawaPretoria
00:00
06:00
01:00
07:00
02:00
08:00
03:00
09:00Pretoria only
04:00
10:00Pretoria only
05:00
11:00Pretoria only
06:00
12:00Pretoria only
07:00
13:00Pretoria only
08:00
14:00Pretoria only
09:00Both working
15:00
10:00Both working
16:00
11:00Ottawa only
17:00
12:00Ottawa only
18:00
13:00Ottawa only
19:00
14:00Ottawa only
20:00
15:00Ottawa only
21:00
16:00Ottawa only
22:00
17:00
23:00
18:00
00:00
19:00
01:00
20:00
02:00
21:00
03:00
22:00
04:00
23:00
05:00
◊ travel essentials

Crossing the border. Money, language, plugs.

Money changes hands at the border: Ottawa uses the CAD ($) and Pretoria uses the ZAR (R). Conversations can stay in English, which is official in both countries. Be careful behind the wheel: Ottawa drives on the right, Pretoria on the left.

Ottawa
Country
Canada
Capital
Ottawa
Currency
Canadian dollar (CAD · $)
Language
English, French
Calling code
+1
Drives on
Right
Pretoria
Country
South Africa
Capital
Pretoria
Currency
South African rand (ZAR · R)
Language
Afrikaans, English, Southern Ndebele, Northern Sotho, Southern Sotho, Swazi, Tswana, Tsonga, Venda, Xhosa, Zulu
Calling code
+27
Drives on
Left
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Ottawa and Pretoria?

Ottawa is 6 hours ahead of Pretoria. Ottawa runs on GMT-4 and Pretoria on GMT+2. 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?

There are 2 hours where both cities are inside a 09:00–17:00 workday. Aim for the middle of that window so neither side is starting or closing out.

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 Ottawa from Pretoria?

About 13,064 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 15h 52m, 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.

What currency do Ottawa and Pretoria use?

Ottawa uses the Canadian dollar (CAD, $); Pretoria uses the South African rand (ZAR, R). Check the live rate before transferring money or paying with a card abroad — most banks add a 1–3 % FX margin on top of the mid-market rate.

How do I call Ottawa from Pretoria?

Dial the international prefix used by your carrier (often 00), then +1, then the local number — drop any leading zero of the city or mobile code. For free calls, WhatsApp, Signal, and FaceTime work over Wi-Fi regardless of country code.

What language is spoken in Ottawa and Pretoria?

Both Canada and South Africa count English among their official languages, so business meetings often skip translation. Ottawa also has French; Pretoria adds Afrikaans, Southern Ndebele, Northern Sotho, Southern Sotho, Swazi, Tswana, Tsonga, Venda, Xhosa, Zulu.

Do Ottawa and Pretoria drive on the same side of the road?

No. Canada drives on the right, South Africa on the left. If you're renting, expect a learning curve on the first day — especially at roundabouts and when judging the centre of the lane.

◊ 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.

OTTAWA · America/Toronto
GMT-4 · 45.42°, -75.70°

PRETORIA · Africa/Johannesburg
GMT+2 · -25.75°, 28.23°

2h shared · 6h ahead