YOU SAID:
The dog went on a long walk around the neighbourhood.
INTO JAPANESE
その犬は近所を長い散歩に出かけた。
BACK INTO ENGLISH
The dog went for a long walk in the neighborhood.
INTO JAPANESE
その犬は近所に長い散歩に出かけた。
BACK INTO ENGLISH
The dog went out for a long walk in the neighborhood.
INTO JAPANESE
その犬は近所に長い散歩に出かけた。
BACK INTO ENGLISH
The dog went out for a long walk in the neighborhood.
That didn't even make that much sense in English.