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- Which tunnel is the longest in the city?
Here's the text.
Q
Which tunnel is the longest in the city?
Last Updated July 2, 2020
A
Konan Sunflower Tunnel (547.5m in length) in Konan Ward.
Inquiries to this page
Bridge Division, Road and Highway Bureau Construction Department
Telephone: 045-671-2791
Telephone: 045-671-2791
Fax: 045-662-3945
Email address: do-kyoryo@city.yokohama.lg.jp
Page ID: 647-438-872
