🛣️East IndiaPrimary Highway

National Highway 55 (NH 55)

Paradeep to Sambalpur — 361.0 km

NH 55 is a primary national highway connecting Paradeep to Sambalpur, spanning 361.0 km through Odisha.

361.0

Kilometres

State

Major Cities

NH 55

Parent Highway

NH 55 Route Map

(NH42) NH53 near Sambalpur, Redhakhol, Angul, Nuahata, Dhenkanal, NH16 near Cuttack, Paradeep

States & Union Territories

NH 55 passes through the following 1 state:

Odisha

Major Cities & Towns Along NH 55

The highway passes through 7 major cities and towns:

●Sambalpur→●Redhakhol→●Angul→●Nuahata→●Dhenkanal→●Cuttack→●Paradeep

View on Google Maps

NH 55 Start and End Point

Start Point (Origin)

Paradeep

End Point (Terminus)

Sambalpur

Highway Classification

Highway NumberNH 55

TypePrimary National Highway

Total Length361.0 km

RegionEast India

Numbering SystemPost-2010 (New)

Managed ByNHAI / MoRTH

Speed Limit on NH 55

Cars, Jeeps & Light Motor Vehicles100 km/h

Buses & Goods Carriers (medium)80 km/h

Heavy Motor Vehicles (trucks, lorries)60 km/h

Motorcycles & Two-Wheelers80 km/h

Speed limits are prescribed under the Motor Vehicles Act and Central Motor Vehicles Rules for national highways. State governments may impose lower limits on specific stretches.

Safety Tips for Driving on NH 55

⚠️Always follow the speed limit — 100 km/h for cars and 80 km/h for heavy vehicles on national highways.
⚠️Wear seatbelts and ensure all passengers are buckled up.
⚠️Do not overtake on curves, bridges, or narrow sections.
⚠️Keep a safe following distance, especially during monsoon season.
⚠️Use headlights even during daytime on highways.
⚠️Take breaks every 2 hours during long drives to avoid fatigue.
⚠️In case of an emergency, call 112 (Unified Emergency Number) or 1033 (National Highway Helpline).

Frequently Asked Questions

Where does National Highway 55 start and end?

National Highway 55 starts from Paradeep and ends at Sambalpur, covering a total distance of 361.0 km.

Which states does National Highway 55 pass through?

National Highway 55 passes through Odisha.

What are the major cities on National Highway 55?

The major cities and towns along National Highway 55 include Sambalpur, Redhakhol, Angul, Nuahata, Dhenkanal, Cuttack, Paradeep.

What is the total length of National Highway 55?

The total length of National Highway 55 is 361.0 km.

Is National Highway 55 a primary or secondary national highway?

National Highway 55 is a primary national highway in India's post-2010 numbering system.

What is the speed limit on National Highway 55?

The speed limit on National Highway 55 is 100 km/h for cars and light motor vehicles, 80 km/h for buses and medium goods vehicles, and 60 km/h for heavy motor vehicles (trucks and lorries). These limits are set under the Central Motor Vehicles Rules for national highways. State governments may impose lower limits on specific sections.

What is the route of National Highway 55? (Route Map)

National Highway 55 follows this route: (NH42) NH53 near Sambalpur, Redhakhol, Angul, Nuahata, Dhenkanal, NH16 near Cuttack, Paradeep — starting at Paradeep and ending at Sambalpur.

Planning a Road Trip on NH 55?

Check out our road safety guides and highway speed limits.

Road Safety Rules Highway Speed Limits Road Trip Checklist