The A661 is an A road running between Wetherby

Wetherby

Wetherby is a market town and civil parish within the metropolitan borough of the City of Leeds, in West Yorkshire, England. It stands on the River Wharfe, and has been for centuries a crossing place and staging post on the Great North Road, being mid-way between London and Edinburgh...

 and Harrogate

Harrogate

Harrogate is a spa town in North Yorkshire, England. The town is a tourist destination and its visitor attractions include its spa waters, RHS Harlow Carr gardens, and Betty's Tea Rooms. From the town one can explore the nearby Yorkshire Dales national park. Harrogate originated in the 17th...

 (via Spofforth) in West

West Yorkshire

West Yorkshire is a metropolitan county within the Yorkshire and the Humber region of England with a population of 2.2 million. West Yorkshire came into existence as a metropolitan county in 1974 after the passage of the Local Government Act 1972....

 and North Yorkshire

North Yorkshire

North Yorkshire is a non-metropolitan or shire county located in the Yorkshire and the Humber region of England, and a ceremonial county primarily in that region but partly in North East England. Created in 1974 by the Local Government Act 1972 it covers an area of , making it the largest...

, England

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

. The road is approximately 10 miles (16 km) in length.

The A661 begins in West Yorkshire

West Yorkshire

West Yorkshire is a metropolitan county within the Yorkshire and the Humber region of England with a population of 2.2 million. West Yorkshire came into existence as a metropolitan county in 1974 after the passage of the Local Government Act 1972....

 at the South Wetherby roundabout (adjacent to the Ramada Jarvis

Ramada

Ramada is a hotel chain owned and operated by Wyndham Worldwide.- History :The lodging chain was founded in 1953 by longtime Chicago restaurateur Marion W...

 Hotel) where it intersects with the A58

A58 road

The A58 is a major road in northern England that runs between Prescot, Merseyside and Wetherby, West Yorkshire.It runs north east from Prescot on the outskirts of Liverpool via St Helens, Ashton-in-Makerfield, Hindley, Westhoughton, Bolton, Bury, Heywood, Rochdale and Littleborough then over the...

 (St Helens

St Helens, Merseyside

St Helens is a large town in Merseyside, England. It is the largest settlement and administrative centre of the Metropolitan Borough of St Helens with a population of just over 100,000, part of an urban area with a total population of 176,843 at the time of the 2001 Census...

 to Wetherby

Wetherby

Wetherby is a market town and civil parish within the metropolitan borough of the City of Leeds, in West Yorkshire, England. It stands on the River Wharfe, and has been for centuries a crossing place and staging post on the Great North Road, being mid-way between London and Edinburgh...

 via Leeds

Leeds

Leeds is a city and metropolitan borough in West Yorkshire, England. In 2001 Leeds' main urban subdivision had a population of 443,247, while the entire city has a population of 798,800 , making it the 30th-most populous city in the European Union.Leeds is the cultural, financial and commercial...

, Bradford

Bradford

Bradford lies at the heart of the City of Bradford, a metropolitan borough of West Yorkshire, in Northern England. It is situated in the foothills of the Pennines, west of Leeds, and northwest of Wakefield. Bradford became a municipal borough in 1847, and received its charter as a city in 1897...

 and Halifax

Halifax, West Yorkshire

Halifax is a minster town, within the Metropolitan Borough of Calderdale in West Yorkshire, England. It has an urban area population of 82,056 in the 2001 Census. It is well-known as a centre of England's woollen manufacture from the 15th century onward, originally dealing through the Halifax Piece...

) and slip roads for the A1.

The A661 finishes at the Empress roundabout in Harrogate, where it intersects with the A59

A59 road

The A59 is a major road in the United Kingdom that runs from Liverpool in Merseyside, to York in North Yorkshire.-Merseyside:The A59 begins in the centre of Liverpool at the mouth of the Birkenhead Tunnel, and heads north out of the city, first as Scotland Road in Vauxhall, then Kirkdale Road,...

, towards Knaresborough

Knaresborough

Knaresborough is an old and historic market town, spa town and civil parish in the Borough of Harrogate, North Yorkshire, England, located on the River Nidd, four miles east of the centre of Harrogate.-History:...

 and York

York

York is a walled city, situated at the confluence of the Rivers Ouse and Foss in North Yorkshire, England. The city has a rich heritage and has provided the backdrop to major political events throughout much of its two millennia of existence...

 in one direction and Skipton

Skipton

Skipton is a market town and civil parish within the Craven district of North Yorkshire, England. It is located along the course of both the Leeds and Liverpool Canal and the River Aire, on the south side of the Yorkshire Dales, northwest of Bradford and west of York...

in the other.