Collocations for detour - noun

lengthy (esp. BrE), long
brief, little, short, slight, small
five-mile, etc.

make, take
We had to make a lengthy detour through the backstreets.

be worth
The monument is well worth a detour.

route (AmE)
sign (AmE)

detour around
Trucks now face a five-mile detour around the bridge.

detour from
Her career took a detour from the expected path.

detour through
detour to
The ship made a detour to the south.