Looking on the internet deeply has found these results:

in the same day is the most popular phrase on the web.

on the same day 15,510,000 results on the web	in the same day 1426,000,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
On the same day in March... Polar bears ride on Artic ice. People in French cafes turn up their faces to the sun. Hailstones roll over Indian hillsides. Rain makes a�... Italian Dictionary >; on the same day. Your search found: on the same day�... On the same day as the Peshtigo and Chicago fires, the cities of Holland and Manistee, Michigan, across Lake Michigan, also burned and the same fate befell �... English � English for Learners � French � German � Spanish � Italian � Home >; English 2 days ago ... ... 20,000 products by 6pm and have them delivered before 10pm on the same day. That's roughly the same number of items that Amazon offers�...	And in the same day's paper... You and your wife in the same day. Never take more than one injection in the same day. Exams are oral, after a written test, all in the same day. Sutrium was thus captured twice in the same day. You can always count on getting a prompt, helpful, and detailed response to inquires or problems; often in the same day. Beat up and fired in the same day. The main army of each side engaged in Zhengcunba for a major battle in the same day, and forces of Li Jinglong suffered a crushing defeat.

on the same day

15,510,000 results on the web

in the same day

1426,000,000 results on the web

More popular!

On the same day in March... Polar bears ride on Artic ice. People in French cafes turn up their faces to the sun. Hailstones roll over Indian hillsides. Rain makes a�...
Italian Dictionary >; on the same day. Your search found: on the same day�...
On the same day as the Peshtigo and Chicago fires, the cities of Holland and Manistee, Michigan, across Lake Michigan, also burned and the same fate befell �...
English � English for Learners � French � German � Spanish � Italian � Home >; English
2 days ago ... ... 20,000 products by 6pm and have them delivered before 10pm on the same day. That's roughly the same number of items that Amazon offers�...

And in the same day's paper...
You and your wife in the same day.
Never take more than one injection in the same day.
Exams are oral, after a written test, all in the same day.
Sutrium was thus captured twice in the same day.
You can always count on getting a prompt, helpful, and detailed response to inquires or problems; often in the same day.
Beat up and fired in the same day.
The main army of each side engaged in Zhengcunba for a major battle in the same day, and forces of Li Jinglong suffered a crushing defeat.