On which side of the road do drivers in the United Kingdom drive?
AnswerLeft
The UK drives on the left.
Travel · Facts & stats
Road facts & stats
7 fact-checked facts about roads, highways and road trips, each with the reason behind it. 5 more are in today's round and join this page after it closes.
The basics
What was the most famous road of ancient Rome?
AnswerThe Appian Way
The Via Appia connected Rome to southern Italy.
Going deeper
What is the longest US interstate highway?
AnswerI-90
I-90 runs about 3,000 miles from Seattle to Boston.
The Pan-American Highway links which regions?
AnswerNorth America and South America
It runs from Alaska toward the southern tip of South America.
In what year was Route 66 established?
Answer1926
Route 66 became part of the US highway system in 1926.
Expert level
Which region interrupts the Pan-American Highway between Panama and Colombia?
AnswerThe Darién Gap
Dense rainforest and swamp in the Darién Gap have no road link.
The Appian Way was begun in 312 BC under which Roman official?
AnswerAppius Claudius Caecus
The road is named after Appius Claudius Caecus.
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