Bahrain
gas 20 km; oil 53 km (2003)
Bangladesh
gas 2,016 km (2003)
Belarus
gas 4,519 km; oil 1,811 km; refined products 1,686 km (2003)
Belgium
gas 1,485 km; oil 158 km; refined products 535 km (2003)
Bolivia
gas 4,860 km; liquid petroleum gas 47 km; oil 2,460 km;
refined products 1,589 km; unknown (oil/water) 247 km (2003)
Bosnia and Herzegovina
gas 170 km; oil 9 km (2003)
Brazil
condensate/gas 243 km; gas 10,984 km; liquid petroleum gas
341 km; oil 5,113 km; refined products 4,800 km (2003)
Brunei
gas 665 km; oil 439 km (2003)
Bulgaria
gas 2,425 km; oil 339 km; refined products 156 km (2003)
Burma
gas 2,056 km; oil 558 km (2003)