Difference Between Interstate and Highway (With Table)

Interstate vs Highway

When urbanisation began to pave way inside rural areas, states, and territories, a well-built network was set-up to facilitate the commute between various states or marginalised rural areas. Well-knit roads were laid down by the government to carry out easy trade between these places, also to facilitate employers and workers to access the city or get to the heart of the town. Modern roads built in the wake of urbanisation can be classified by function or type.

The primary type is the highways, which are essentially any private or public road that connects major routes. Beyond this are interstate highways, commonly referred to as interstates which, as the name suggests, connect two different states through roads together. Let’s understand the key differences between the two.

Highways are primary roads built with the intention of connecting two metropolitan cities or two far off places in a town, allowing limited access to various vehicles to avail this well-knit system of roads. These roads are controlled-access for medium to high-level traffics with a certain speed limit and precautionary measures prescribed to the assessors. Roads which allow a huge influx of traffic at moderate to high speed, with or without much restriction can be described as highways.

As the name itself suggests, interstates are an advanced form of highways connecting two or more states, like inter-state, i.e., amongst states. Unlike highways which are controlled-access or limited access roadways, interstates have restricted access roadways that go across state boundaries to connect different cities.

Unlike highways which are not restricted to access or partially restricted, Interstates is a wider network of controlled-access or restricted-access highways that form a major part of a nation’s network system. These are restricted roadways which only allow access to traders or people travelling by-road from one state to another.

The difference between Highways and Interstates is unlike highways which are not restricted to access or partially restricted, Interstates are a wider network of controlled-access or restricted-access highways that form a major part of a nation’s network system.


 

Comparison Table Between Interstates and Highways

Parameters of ComparisonInterstatesHighways
DefinitionInterstates are an advanced form of highways connecting two or more states.Highways are primary roads built with the intention of connecting two metropolitan cities or two far off places in a town.
Controlled-accessInterstates have restricted access.Highways have controlled-access or partial access to the vehicular influx.
Noise pollutionMinimal noise due to fewer vehicles. Also, vehicles are all at the same pace thus avoiding honking.Comparatively much more because highways are still running inside cities, allowing access to almost all vehicles
Air pollutionMinimal air pollution because fewer vehicles are allowed access. Plus, interstates have a wide array of trees and forest surrounding them.Air pollution is definitely more than Interstates because of the influx of traffic and absence of trees or greenery in the city.
Road directionsUsually don't have stoplights and are found to carry signboards for distance (in km) and places.Have stoplights and do not carry boards for long-distance travelling.

 

What are Interstates?

While interstates are often found to be the quickest way to travel from one state to another, they are also often the quickest way to get from one point to another in a city or town within a single state. As the name itself suggests, intestates are an advanced form of highways connecting two or more states or even places within a state, like inter-state, i.e., amongst states.

RECOMMENDED
Difference Between Marijuana and Weed (With Table)

In fact, some interstates beltways, or loops around major cities, don’t connect to other states at all. They are just easy and facilitated form of access to traders and travel enthusiasts, running marginally in cities and towns.

Unlike highways which are not restricted to access or partially restricted, Interstates is a wider network of controlled-access or restricted-access highways that do not allow easy access to the conventional influx of traffic.

Interstates
 

What are Highways?

Unlike the grandness of interstates for their exclusivity to the vehicular influx, highways are rather primary roads or city roads built with the intention of connecting two metropolitan cities or two far off places in a town or city functioning within the boundaries of one state, allowing access to various vehicles to avail this well-knit system of roads. These roads are controlled-access for medium to high-level traffics with a certain speed limit and precautionary measures prescribed to the assessors. Roads which allow a huge influx of traffic at moderate to high speed, with or without much restriction can be described as highways.

In fact, highways can be seen as mere roads operating within the periphery of a metropolitan city or suburban area. They are a loop of bridges, a criss-cross set of networks, joining a number of places at one point of time.

Highway

Main Differences Between Interstates and Highways

  • Highways are primary roads built with the intention of connecting two metropolitan cities or two far off places in a town. Whereas, interstates are an advanced form of highways connecting two or more states.
  • In interstates, minimal noise due to fewer vehicles is found. Also, vehicles are all at the same pace thus avoiding honking. On highways, noise comparatively is much more because highways are still running inside cities, allowing access to almost all vehicles.
  • 3 Interstates have restricted access. Whereas, highways have controlled-access or partial access to the vehicular influx.
  • Minimal air pollution is found on interstates because fewer vehicles are allowed access. Plus, interstates have a wide array of trees and forest surrounding them. On the other hand, air pollution is definitely more than Interstates because of the influx of traffic and absence of trees or greenery in the city.
  • Interstates usually don’t have stoplights and are found to carry signboards for distance (in km) and places. Whereas, highways have stoplights and do not carry boards for long-distance travelling.

 

Conclusion

So now we understand this very detailed difference between interstates and highways. While interstates correspond to commuting between states or within states, highways mean commuting between two cities in a state or just within one specific city.

The primary type is the highways, operating within the periphery of cities or towns, which are essentially any private or public road that connects major routes. Beyond this boundary exists interstate highways, commonly referred to as interstates which, as the name suggests, connect two different states through a well-connected system of roads.


Table of Contents